Useful Tools

Where You Cannot Build on Koh Samui

An elevation-based map of Koh Samui’s building restrictions, with a browser-based checker for property listings and coordinates.

First Year, a daily baby book

A phone-based keepsake that turns a baby's first year into 365 daily dots, drawings, photos, and handwritten memories.

Candela Gives External Monitors Their Missing Mac Controls

A free, open-source macOS menu bar app for controlling external-display brightness, sharp HiDPI scaling, refresh rates, presets, arrangements, and virtual screens.

Bonaire Fish ID

A searchable field guide to the fish and other marine life of Bonaire, with taxonomy, species categories, photographs, and identification help.

The Choicer Voicer Pack Workshop

A community toolkit for making, testing, and finding voice packs for the Choicer Voicer party game.

Roman Maps — the Roman Empire in 117 CE

An interactive map of the Roman Empire at its greatest extent, with provinces, roads, rivers, a 16,000-place gazetteer, and detailed plans of 40 archaeological sites.

Where You Cannot Build on Koh Samui

An elevation-based map checks Koh Samui properties against current building restrictions.

Suhuf, a quiet reader for three sacred texts

A free, ad-free reader for the Qur'an, the Bible, and the Tanakh, with multilingual text, search, and offline access.

Cosmic Chai — Astrology With a Calculator and a Personality

A free Vedic astrology tool that computes charts, Panchang details, dashas, horoscope readings, compatibility scores, and more.

AnimeTrip Japan Turns Fandom Into a Japan Itinerary

A trip planner that builds Japan routes around anime, manga, and game franchises, linking real places, events, shops, and ready-made walking itineraries.

Gunita, the Guest Photo Lab for Filipino Celebrations

Gunita lets wedding and celebration guests take unlimited candid photos from their phones, using one QR code and no app installation.

LM.Expert, the Romanian court warehouse

An explorable dataset of 6.7 million Romanian court files, sliced by desk, county, year, court, claim band, and procedural stage.

How Rare Is My Name

A U.S.-only lookup tool that shows how common a first name or last name is using 2020 Census counts and ranks.

ÓRBITA, Circuito por Circuito

A Spanish-language guitar amplifier and pedal suite modeled at the circuit level, with VST3, LV2, and standalone formats planned.

Beerwright, a Brewing Studio for People Who Argue About Hops

Beerwright is a recipe, water, brew-day, inventory, and blending workspace for serious home brewers.

Blinky Hawk, the meter accessory that answers “0 V”

A rechargeable clip-on detector for multimeters that distinguishes a connected lead, an open lead, and a live circuit without leaving voltmeter mode.

Breed Health Score turns dog longevity into a sortable index

A cited reference tool ranking 155 dog breeds by longevity, conformation risk, and hereditary disease burden.

Calendays, the calendar that looks back

A private Mac and iPhone calendar for recording small memories and seeing an entire year at a glance.

Can You Still? — One Impossible Move a Day

A daily physical challenge app that uses an iPhone camera to verify movements such as standing on one leg or touching your toes.

Chat Arcade Turns Twitch Chat Into a Controller

A pack of six OBS overlays that let Twitch viewers control boss fights, races, polls, raffles, pixel canvases, and emote storms by typing in chat.

Christian Translator Studio, for sermon subtitles

A desktop app that transcribes, translates, times, and subtitles sermons across eight languages, with church-specific Bible wording.

Cleanroom — Browser-Only File Utilities

A free set of CSV, PDF, and Excel tools that split, merge, convert, sort, filter, and reorganize files without uploading them.

Colorosse’s 520-piece game UI library

A free, multilingual library of downloadable game UI assets, including panels, HUDs, icons, tilesets, emblems, textures, sound effects, and music.

CoMotionPlay Makes the Room Play

A camera-based crowd-game system turns a live audience into one shared controller on the big screen.

Contest Clock turns amateur-radio rules into a usable calendar

A filterable calendar of amateur-radio contests, with times converted to local time and feeds available through iCal and an API.

DramaDeck Rehearses the Whole Play With You

A private browser-based rehearsal tool that performs the other characters, listens for your lines, and advances when you finish speaking.

DutyDesk: tariff codes with a paper trail

A free, no-account tool that classifies imported products under the US HTS and cites the CBP rulings behind each answer.

Dwellyng Maps the Hazards Beneath a House

A U.S. address lookup that scores climate and natural-hazard exposure at the exact rooftop, including flood, wildfire, wind, heat, and earthquake risk.

A Private Cockpit for the Eclipse Cross

EV Connected uses a dedicated Android phone as a secure gateway for live status, location history, and selected remote controls on Mitsubishi Eclipse Cross PHEVs.

Event Doorbell Turns a Locked Door into a Temporary Reception Desk

A QR-code doorbell for events in buildings where guests cannot use the lobby buzzer: visitors scan a sign, answer optional questions, and alert the host's dashboard.

Forecast Flakes, a winter-weather explorer with a replay button

Forecast Flakes maps snowfall, ice, and freezing-rain forecasts for the United States and Canada, with city-level timelines, seasonal comparisons, and a two-week ensemble outlook.

Free Handy Tools Gets the Details Right

A collection of 115 free calculators, converters, formatters, generators, and other everyday web tools with no signup or installation required.

Frequency Measurer Turns Your Browser Into an Audio Workbench

A free browser-based instrument that measures sound in hertz through a microphone, with pitch, spectrum, waveform, peak, history, and audio-file analysis tools.

GainGauge Bets on the Next Dollar

A B2B marketing allocation tool that models each channel's response curve and shifts budget according to marginal return rather than average CAC.

Get BINformed — Disposal answers with receipts

A U.S. lookup tool for finding sourced recycling, trash, and special-disposal guidance by ZIP code and item.

PDFluent Wants to Be the Privacy-First PDF Editor

A free native PDF editor for macOS and Windows that reads, edits, redacts, signs, converts, and fills PDFs entirely on the user’s device.

Tempo Town — a metronome for your golf swing

A free, no-signup phone tool that trains golf swing rhythm with three-tone audio cues and measures tempo from swing video.

Green and Going

A browser-based NBA 2K shot-timing trainer that measures release consistency and timing bias, not just made shots.

GSCSuite Draws the Line Between APIs and Button-Clicking

A Chrome toolkit for bulk URL inspection, Search Console reporting, sitemap management, and IndexNow submissions across Google and Bing.

honenuki Pulls the Metallic Bones from Suno Stems

A free beta tool that analyzes AI-generated music stems and removes codec-grid artifacts stem by stem.

Hotaru Voice, a Firefly for Japanese Voice Input

A macOS voice-input tool that turns spoken Japanese technical terms into their standard written forms, such as “サーズ” into “SaaS.”

How Rare Is My Name

A name-frequency tool that searches U.S. Census counts for 156,621 last names and 53,615 first names, then compares them with Social Security birth data.

The Idle Lawn: A Field Guide to Wire-Free Robot Mowers

A comparison guide and yard-matching tool for satellite-, LiDAR-, and vision-equipped robot lawn mowers.

解答用紙つくるくん: The Japanese Test-Paper Builder

A free AI-assisted tool that turns a Japanese-language test PDF into an editable, vertically written answer sheet ready for printing.

Kaseta Keeps Transcription on the Phone

Kaseta is an iPhone voice recorder that transcribes audio on-device in 99 languages, without sending recordings to a server.

Kaseta Keeps Voice Transcription on the Phone

Kaseta is an iPhone voice recorder that transcribes audio on-device in 99 languages and exports the result as plain text or Markdown.

Klonti Turns Nutrition Labels Into Sugar Cubes

A Dutch browser app that translates nutrition numbers into familiar objects: sugar cubes, spoonfuls of oil, pats of butter, teaspoons of salt, eggs, and apples.

Know the Figures: Finance Calculators Without the Paywall

A free collection of browser-based business finance calculators covering cash flow, revenue recognition, payment costs, unit economics, payroll, capital decisions, and tax administration.

Listingprobe: The report the listing will not give you

A property due-diligence tool that checks a US residential listing against public records, realistic rents, transaction history, and what remains unverified.

LoopLab: Practice the Part, Not the Whole Song

LoopLab marks a precise section of a YouTube video, repeats it, and sends the result as a link.

Manilo Puts an AI Front Door on Expense Tracking

Manilo is a multi-currency expense tracker for iOS that logs spending through voice, receipts, Apple Watch, Telegram, Apple Pay, or connected AI assistants.

Meridian GIS Keeps the Map—and the Workflow—Offline

A native GIS workspace for Mac and iPad that imports, edits, analyzes, styles, reports on, and exports spatial data without an account or subscription.

Munchview: Video for the Time You Have

Munchview chooses a video that fits the amount of time you have, from ten minutes to a custom length, then plays it without an infinite feed.

neuro/atlas — a searchable index for neurosurgical video

A focused library for finding operative cases, peer-reviewed surgical videos, anatomy collections, and personal bookmarks in one place.

Nullframe: A Rust-Tuning Windows App

A Windows utility that tunes a PC for Rust with power-plan changes, display controls, stretched resolutions, and reversible backups.

One Locker Room Maps Basketball's Shared-Roster Web

An interactive database of 5,416 NBA, ABA, and BAA players, connected through the teammates they shared a roster with from 1947 to 2026.

CaptionForge Keeps Video Captioning in the Browser

A free local captioning tool that transcribes video, lets you edit timed cues, styles captions, and exports SRT, VTT, or a captioned WebM.

Openstring, a Guitar Trainer That Listens

A browser-based music-reading trainer that listens as guitarists play, checks the notes and timing, and suggests what to practise next.

Out-of-Pocket Max, the Southeast Hospital Price Board

A public comparison tool for hospital prices across Tennessee, Georgia, and Alabama, built from federally required transparency files.

Parent ER Ready: an emergency handoff kit for aging parents

A guided, fillable PDF that organizes an aging parent’s medications, allergies, medical history, contacts, and baseline into a print-ready three-page ER packet.

PitLaunch Moves One Windows PC from Desk to Sim Rig

A free local Windows app that switches displays, audio, window positions, applications, and game setups between a desk and a sim-racing rig.

Plymaker Turns Furniture Geometry Into a Fabrication Plan

An agent-native plywood furniture CAD tool that validates geometry, joints, clearances, and connected parts before producing a cut list and STEP download.

Purin-Kompass, a Gout Planner That Thinks in Weeks

A German-language purine calculator and gout journal that turns 7,140 food records into daily and weekly uric-acid budgets.

Puzzle Genome Atlas Maps the Mechanical Relatives of Games

An explainable game-discovery tool that compares 117 analyzed games by their shared rules, actions, constraints, and goals.

QuizBlast Keeps the Classroom Game Going

QuizBlast is an offline Mac-based classroom quiz game whose students join from phones, Chromebooks, or tablets through a browser.

Ravuni Keeps Kenyan Rent Records From Blurring

Property-management software for Kenyan landlords and managing agents that matches M-Pesa payments to rent, service charges, and other recorded obligations.

RedactProof Checks What Your PDF Redaction Really Removed

A browser-based PDF redaction tool that flattens documents, verifies that no extractable text remains, and keeps the file on your computer.

RowSure Checks Whether Your Bank Statement Actually Balances

RowSure converts bank statement PDFs into Excel or CSV and reconciles each document’s opening balance, transactions, and closing balance.

Rule Calculator Shows Its Working

A plain-English calculator hub for construction, home improvement, finance, fitness, and everyday conversions.

SatisPhy Labs: Physics That Records Itself

A browser-based studio for building and recording configurable physics simulations as vertical or horizontal MP4 clips with synchronized audio.

SexTechMatch, the compatibility desk for connected devices

A source-checked database and matching toolkit for figuring out which interactive devices, apps, platforms, and accessories work together.

StratForge, a scouting platform for the entire Kingshot world

A fan-made Kingshot intelligence tool for scouting players, alliances, and kingdoms, with rankings, growth data, upgrade calculators, and alliance coordination features.

Shotcurve Keeps a GLP-1 Journey on One Curve

A private iPhone app for logging GLP-1 shots, weight, measurements, protein, water, and fiber in one annotated chart.

SHSked Turns Schoolhouse Spreadsheets Into Calendar Events

A free browser-based importer that converts a monthly Schoolhouse work-schedule spreadsheet into Google Calendar events or an .ics file.

Sidetrack, the media controls Windows forgot

An open-source Windows utility that embeds album art, track information, playback controls, and seeking directly into the taskbar.

Sift, the interior-specification tool that refuses to make you type

An offline Windows and Mac tool for choosing interior materials, finishes, and fixtures while automatically building the schedule and client report.

SKRUBIT Masks PII in Bank Documents—Offline

SKRUBIT is a Windows desktop tool that detects and masks personal data in bank documents so staff can use AI tools on client files without sending those files to the cloud.

Statement to Sheets, for the $12.50 Mistake

A browser-local tool that converts bank-statement PDFs into checked spreadsheet rows.

Steward Casebook Keeps Union Casework on the iPhone

A private iPhone case-management app for union stewards handling grievances, interviews, evidence, deadlines, agreement language, and reports.

Supply Planning Lab Turns Inventory Math Into Defensible Decisions

A collection of browser-based supply-chain tools for safety stock, reorder points, forecast accuracy, inventory health, lead-time risk, and planning-risk analysis.

TacticLyLab Studio, a Browser-Based Football Tactics Desk

A Turkish football-analysis workspace for drawing on match video and photos, tagging events, building lineups, comparing images, and exporting clips or reports.

TillMint: a till for the market stall, signal optional

An offline-first point-of-sale tool for New Zealand market stalls, food trucks, and pop-ups.

TurboTally, for people who hate group chats

TurboTally sends personalized one-to-one mass texts from your own phone number, without exposing recipients to a shared group thread.

Turnaround: the paperwork after the martini

A production-specific admin tool for freelance film crews, covering call sheets, workdays, overtime, pay, invoices, expenses, and crew contacts.

Unformation Keeps Names Out of the Prompt

A browser-based document anonymizer that replaces personal and organizational details before files reach an AI.

Unsaid Wants You to Say What You Actually Mean

A speaking-practice app that puts users through a 30-day program of real conversations, recorded takes, and detailed feedback.

WatermarkScope separates watermark fact from watermark fiction

A browser-based text inspector and file checker that exposes hidden Unicode characters, cleans formatting, and checks for C2PA credentials.

WFM Helper: A Calculator Shelf for Contact Centres

A free browser-based toolkit for workforce-management professionals, covering staffing, shrinkage, occupancy, forecasting, capacity planning, and shift scheduling.

YardHawk Turns the Warehouse Gate Into an Evidence Trail

YardHawk records warehouse and 3PL gate visits, linking drivers, carriers, trailers, loads, seals, photos, timestamps, and location data into an auditable visit record.

LoanShark Keeps the Utang Ledger on Your Phone

An offline Android tracker for loans you are paying and utang other people owe you.

썬더미리: 동네 천둥번개 조기경보

A Korean neighborhood weather tool that checks Korea Meteorological Administration lightning observations every five minutes and sends device alerts when thunder and lightning approach a registered location.

Uinta Trails: a hiking plan with a Plan B

A High Uintas hiking planner that combines route records, weather, access conditions, mapped water, and fallback options.

VisionEyes catches artwork errors before the plates

A production-proofing tool that compares an approved brief with a print-ready file and returns a marked list of differences.

Achei a Tinta Finds the Closest Paint Match

A free Brazilian tool matches a wall photo, HEX/RGB value, or catalog paint to equivalent colors across Suvinil, Sherwin-Williams, and Coral.

Āyah Vérifiée, a Qur’an verifier with guardrails

A local, corpus-based tool for checking Qur’anic verses, exploring recitation rules, and preparing synchronized creator videos.

Beyond Alarm Makes Getting Out of Bed a Physical Task

An offline Android alarm app that requires a wake-up mission, then blocks selected apps to keep you from crawling back into bed.

c3check: Canadian Citizenship, Generation by Generation

A free browser-based tool for tracing Canadian citizenship by descent through a family line under section 3 of the Citizenship Act.

CalcDome: Calculators Built on Real Numbers

A collection of interactive calculators for salt-water pool conversions, car allowances and mileage reimbursement, and aircraft operating costs.

Casimir: Interior Design Without an Architect

A Polish interior-design service that turns an iPhone scan or developer floor plan into measured drawings, installation plans, and a shopping list.

Chord Factory: hear the decision before you make it

A music-composition workbench for building chords, progressions, voicings, bass parts, arpeggios, and melodic patterns, then sending the result to a DAW as MIDI.

The Claude Watermark Inspector That Refuses Impossible Promises

A local browser tool for finding hidden Unicode and selectively removing formatting artifacts from Claude output.

Cupping: Coffee Evaluation Without the Paperwork

An offline-first iPhone and iPad app for running coffee cupping sessions, from sample setup and scoring to calibration and exportable reports.

Coffee Quest, for cafes you would walk straight past

A forthcoming phone app for finding quirky independent cafes while excluding chains, landmarks, advertising, and popularity-driven rankings.

OpenSource Radar: a daily map of runnable open-source projects

OpenSource Radar tracks AI, robotics, and smart-hardware repositories on GitHub, scoring them for reproducibility and collecting setup instructions, clone commands, and download links.

Dramalyst Maps the Paywalls in Vertical Dramas

A searchable database showing which short-drama app hosts a title, how many episodes are free, and where the paywall begins.

The ESKAPE Atlas

A traceable reference library of primers and Cas12a crRNAs for six high-priority pathogen groups.

Eye Rest turns screen breaks into hand-painted scenes

A macOS menu-bar app that uses the 20-20-20 rule to turn eye breaks into illustrated, time-of-day scenes.

Nutrition Maker Turns Shopify Products Into FDA-Style Labels

A Shopify labeling tool that builds Nutrition Facts and Supplement Facts panels from recipe or lab numbers.

FlexViz Puts Event Lighting Rigs in the Browser

A browser-based tool for planning, visualising, and reviewing event-lighting rigs from MVR and GDTF data, with live Art-Net and sACN support.

GaleSense Watches the Storm While Your Boat Sits Still

An early-warning service for unattended boats, marina slips, anchorages, and waterfront homes.

FoamBid, the spray-foam quote page that gets there first

FoamBid gives spray-foam contractors instant-quote pages for metal buildings, with estimates, deposits, customer messaging, and scheduling in one workflow.

Positive Rate Gives Flight Simulator a Persistent Career

A Microsoft Flight Simulator add-on that adds missions, aircraft ownership, copilot callouts, live telemetry, and a continuing aviation career.

ReelStack Keeps Watchlists on Your Side

An iPhone and iPad app that alerts you when tracked shows air, tells you where to watch them, and keeps your library on your devices.

WatchPol, the quiet compliance watchlist for online shops

WatchPol monitors regulatory changes and storefront exposure across privacy, sales tax, marketing claims, and accessibility, then drafts fixes for merchant review.

Glaslate, the Transparent Mac Translator

A native macOS screen-translation tool that uses a movable transparent overlay to OCR foreign text and place the translation back where it appeared.

Griddle’s Three Daily Logic Puzzles

A free puzzle site serving three daily games—Star Battle, Binairo, and a numbered Hamiltonian path—with unlimited play and a back catalogue.

GullyVisit puts the distributor’s beat on the map

A field-sales app for India’s distributors, combining beat planning, GPS-verified visits, counter-side orders, payment collection, and same-evening reporting.

hostfnf: the family cabin, without the group-text chaos

A coordination layer for family-owned or co-owned vacation rentals: relatives request dates, the host approves them, and approved stays sync back to an Airbnb calendar.

ineedanappsoicannap — an alarm for long AI runs

A Chrome extension that wakes you when a long Claude agent session finishes, with separate sleep and work modes.

Krazy Stitcher, a Bead-Pattern Workshop in Your Browser

A browser-based bead pattern maker with 13 stitch types, photo import, 3D previews, exports, inventory tracking, and offline storage.

Kritaare — farm records that add up

An offline farm record-keeping app for Indian growers, covering daily work, wages, harvests, stock, expenses, and crop costs.

Kronodeck, the race-day control deck

An offline race-timing system for clubs, schools, and local organizers that handles start lists, finish times, rankings, and printable results.

LakeDates: How Low Is the Lake, Really?

A live lake-level tracker covering 279 major US recreation lakes, with readings, distance from full pool, and historical context.

Landas: One Place, One Direction

A forthcoming iPhone app that turns a plain-language request into one nearby place, one recommendation, and a compass-like direction.

Legal Hash Checksum

A browser-only tool for hashing digital evidence and preparing Part A or Part B certificates under India’s Bharatiya Sakshya Adhiniyam, 2023.

Loyal Sathii Gives Small Shops Their Own Stamp Card

A digital loyalty-card product that lets each shop run a branded stamp card from its own web address, with no app for customers to install.

麻雀道しるべ: Mahjong Without the Arithmetic Panic

A free Japanese web app that calculates mahjong scores and manages three- or four-player games, with beginner guides built in.

Mail a Letter Online, Without the Printer

A browser-based USPS mailing service that prints and sends PDFs, Word documents, and photos to US addresses.

Mala Pronta, the trip-plan proofreader

A travel-planning app that cross-checks flights, hotels, itineraries, checklists, receipts, and spending before you leave.

MNGAMES.LIVE: Mongolia’s live game-server board

A public monitor for Counter-Strike and FiveM servers hosted in Mongolia, showing online status, player counts, maps, IP addresses, and query times.

Driftly, a Four-Rule Travel-Day Ledger

A travel-day tracker that calculates Schengen 90/180 limits alongside tax-residency and US physical-presence rules from one trip history.

Moto Binder Keeps a Motorcycle’s Paperwork in Its Pocket

A private, offline logbook for motorcycle maintenance, fuel, rides, expenses, documents, photos, and ownership reports.

NormPulse, the Standards Deadline Watcher

A daily tracker for EU harmonised and UK designated standards, with withdrawal deadlines, change history, and links to official sources.

One House Plan Turns a WhatsApp Message Into a Buildable Starting Point

A Hindi-, Hinglish-, or English-first housing service sends back a free dimensioned floor plan from a plot size, then offers a full drawing set and material estimate for ₹299.

OtoRöntgen: The X-Ray for Turkish Car Listings

A Chrome browser tool that analyzes Sahibinden and arabam.com vehicle listings, assigning a transparent 0–100 risk score and generating seller questions.

Ownself Check, a Singapore Property Price Explorer

A Singapore private-residential research tool that shows transaction prices, resale PSF trends, layouts, comparisons, and nearby amenities from URA data.

PairPlayers: Spiele für zwei

Eine zweisprachige Datenbank für Spiele, die tatsächlich als gemeinsames Duo funktionieren.

Paperflight: Your Spreadsheet, Minus the Typing

Paperflight turns bank statements in PDF or CSV form into spending views organized by merchant, category, month, and year.

PermitPak — Six Sheets for an Electrical Permit

PermitPak turns a project address, scope, loads, panels, and service details into an electrical permit packet for Los Angeles-area jurisdictions.

Pixstead — Bring Your Photos Home

A Mac and Windows app that migrates a Google Photos library to a drive you own, preserving dates, places, people, albums, and originals.

Quick Add Calendar Turns Messy Invitations Into Calendar Events

A Chrome extension that extracts event details from pasted emails, PDFs, screenshots, and photos, then opens a prefilled Google Calendar event.

Quiet Garage: car research without the phone calls

A car-research tool that lets shoppers compare how 198 models and 34 brands break down by engine, using 222,254 federal complaints.

Quizmake: Build the Problem Set You Actually Need

A free, browser-based study app for making custom multiple-choice and cloze quizzes, then reviewing the questions you miss.

RecallMatching Turns Recall Notices Into a Review Queue

A source-backed tool that compares resale catalog records with official CPSC and openFDA recall data, then routes possible matches to human reviewers.

Report Stamp — Field reports before you leave the site

An offline-first iPhone and Android app that turns photos, voice notes, and observations into professional field reports.

REVQIA: a selective rollback tool for Shopify product accidents

REVQIA monitors Shopify product changes, flags dangerous bulk edits, and lets operators compare versions before restoring only the affected items or fields.

RotaTally Turns Staff-Rota Photos Into Pay Checks

An iPhone tool for hospitality workers that scans a rota image, extracts personal shifts, and estimates expected gross pay.

Rounds Keeps PDF Proofing Pinned to the Page

Rounds gives designers one persistent link for reviewing PDF artwork, carrying comments, page history, and client approvals across successive rounds.

RUDIS Leaves the Signature to You

RUDIS is a suite of iOS drafting and review apps that turns text, photos, voice, or shared content into working drafts.

Sail With Dan Plans the Beat

A phone-based sailing instrument that plans upwind tacks, displays helm numbers, watches an anchor overnight, records tracks, and exports GPX.

ScanKeeper, the Offline Wallet for Every Barcode

ScanKeeper stores loyalty cards, QR codes, tickets, memberships, and other barcodes in an offline wallet for iPhone and Android.

SideFact, a conversation sidekick for the detail you think of later

A pre-launch iPhone app that surfaces concise, relevant facts during a conversation and offers feedback afterward.

Slatebell: A Massachusetts Deposit-Claim Checker

Slatebell asks Massachusetts renters six questions about a security deposit and explains what state law may entitle them to recover.

Slidevia — the local-first AI PowerPoint editor

A Windows desktop presentation editor that lets users modify PowerPoint-compatible slides with natural-language instructions.

Soos Labs — Small Tools, Clear Answers

An independent studio making focused apps for weather, birth charts, QR-code inspection, and explaining what the internet can learn about your connection.

StaysLocal: Browser Tools That Keep Files on Your Device

A free suite of QR, image, PDF, note, and developer utilities that runs in the browser without uploading files or requiring an account.

Strumetra Studio, a guitar practice room in a browser tab

A local guitar practice suite combining score playback, tablature, chord training, metronome, drum-machine grooves, and optional LED fretboard guidance.

GVM: A Passport for Live Radio

GVM is a global live-radio discovery service for exploring stations by country, language, genre, local context, and what is happening right now.

Tajawwal turns eight phone photos into a walkable 3D tour

A property-listing tool that converts eight phone photos of a room into a browser-based 3D tour, ready to share on WhatsApp or embed on portals.

The Things I Forgot

A browser-based tool that reads a WhatsApp chat and gathers the personal details, dates, preferences, and promises someone has mentioned over the years.

Tinmark Keeps a Machine’s Paper Trail

Tinmark is a digital passport for powersports machines, tracking specs, maintenance, repairs, modifications, mileage, receipts, photos, and ownership transfers.

UnIdle: Close the Lid, Keep the Agent Working

A Mac utility that keeps Claude Code, Codex, Aider, and other coding agents running through sleep, screen locking, and even a shut lid on battery.

Up All Night, the night watch for live websites

An independent availability observer that checks public sites every five minutes and records outages, recoveries, latency, and status codes.

Spore, the sterilization record with a memory

Spore gives dental practices a signed, searchable record connecting each instrument pouch to its sterilizer, date, cycle, package, and serial number.

TripReady Turns Hunt-Prep Chasing Into a Readiness Board

TripReady helps hunting outfitters collect waivers, license information, and balances from participants before a trip.

VettedMove Reads the Federal Safety Record on Long-Distance Movers

A consumer-facing directory of 19,524 licensed interstate household-goods movers, with USDOT numbers, fleet sizes, inspection histories, crash records, and federal safety ratings.

Vision Checker’s One-Metre Tumbling E Test

A free browser-based vision screening tool that calibrates a display, tests one eye at a time from one metre, and estimates distance acuity.

VideoBro Turns a Weekend of Phone Clips Into One Film

An invite-only iPhone app lets a group record into one shared tape, then stitches the clips into a finished film for everyone to keep.

Wattmark Turns Cycling Data Into the Next Ride

An iPhone app that reads FIT files from cycling computers and estimates power, training load, fitness, fatigue, and other ride metrics.

What Error Means Turns Device Warnings Into Next Steps

A source-led reference for decoding appliance, printer, router, smart-home, and thermostat error codes.

The Digital Celebret

A diocesan credential system for verifying a priest’s standing, approving visits, and managing celebrant records.

Early Ed Passport Keeps Georgia Childcare Plans and Handoffs Together

A workflow for Georgia childcare centers that generates weekly lesson plans with GELDS codes and carries a child’s key information from room to room.

Inspecta 360, the home inspector's whole-day workbench

Field software for home inspectors to book jobs, capture findings, write reports, collect payment, and deliver client-ready PDFs.

PaddleOS, the front desk for pickleball venues

PaddleOS combines booking, QR check-in, digital passes, billing, ratings, leagues, and tournaments in one venue-management system.

PhoneCash, the cellphone-shop ERP that counts every phone

A Spanish-language management system for phone shops, with IMEI-level inventory, multi-currency cash boxes, trade-ins, consignments, and repair tracking.

Settle Clarity: Research the life behind an address

A moving-research workspace that compares ZIP codes and addresses across housing, climate, broadband, schools, work context, and everyday access.

TruRides, race-day software for barrel racing

A phone-friendly system for running barrel-racing jackpots, from entries and draws to live times, divisions, and payouts.

Polizze in Chiaro’s seven-question insurance check

An Italian site translates insurance-contract language into plain explanations and guides readers through a short self-assessment called CHECK 7.

UDF Kolay: UYAP Belgelerini Tarayıcıda Açma

A browser-based Turkish tool for opening UDF files and converting them to PDF, Word, or plain text.

Makeable: The Capacity Calculator for Small-Batch Makers

Makeable turns materials, recipes, and order quantities into a production-capacity check for bakeries, candle makers, and small workshops.

AIGRI — AI Governance Readiness Index

A quantitative assessment tool that measures AI governance maturity against the NIST AI Risk Management Framework 1.0.

Air Tennis: Your Phone Is the Racket

A face-to-face tennis game that turns two iPhones into motion-sensing virtual rackets, with audio, haptics, and no ball.

ArkHelper: A Live Map of ARK Servers

A server browser and tracking platform for ARK: Survival Ascended, with filters for maps, modes, regions, player counts, ping, uptime, and recent wipes.

BeLuMae, a client-record book for lash artists

BeLuMae is a browser-based workspace for storing lash clients’ contact details, visit histories, photos, notes, and visual lash maps.

Bonsivo — Four Futures for One Bonsai

Bonsivo turns a photo of a bonsai into four structure-aware styling concepts for comparing possible directions before cutting.

Boomerang, a one-job video loop maker

A browser tool that turns a 1–3 second slice of an MP4, MOV, or WebM into a forward-and-reverse boomerang.

BriefingPal, the Small-Aircraft Planning Desk

A German-language aviation calculator for weight and balance, route and weather planning, takeoff and landing performance, climb, cruise, fuel, range, and endurance.

CalRelay — The spreadsheet-to-calendar bridge

CalRelay turns a Google Sheet, CSV URL, or pasted table into a live calendar feed for Apple, Google, and Outlook.

CanIStream: a preflight check for going live

A set of free calculators and reference tools for streamers configuring OBS, hardware, storage, audio, and platform settings.

成事所: Meeting Notes via LINE

A Taiwanese meeting recorder that turns an audio file or LINE voice message into a summary, decisions, action items, commitments, and transcript.

ChitSetu Runs a Bhishi Without the Notebook

A multilingual recordkeeping app for bhishi and chit-fund organizers, tracking members, monthly draws, payments, and receipts.

ClearedLife, a continuity system for security-clearance careers

ClearedLife helps clearance applicants and cleared professionals organize their history, prepare for investigations, track possible reporting obligations, and find clearance-aware jobs.

Cobbi: Payment Reminders That Speak WhatsApp

A Colombian-focused tool that sends invoice reminders through WhatsApp and verifies payment receipts from customers.

Comandeiro, the restaurant order pad that refuses to be typed twice

A table-ordering system for restaurants, bars, cafés, and other small dining rooms: waiters take orders on a phone, kitchens receive them instantly, and the bill stays synchronized.

CopyVisible Turns Any Screen Region Into Usable Text

A Mac menu-bar utility that captures text from screenshots, videos, PDFs, and otherwise unselectable windows, then converts it into searchable, typed results.

Cuelens, the Invisible Mac Teleprompter

Cuelens is a Mac teleprompter, notes panel, and script-aware AI assistant designed to stay out of recordings, screen shares, and video calls.

Custody Schedule Planner

A private browser-based tool that turns common co-parenting patterns into color-coded calendars with overnight counts, iCal export, and print support.

땅땅땅 계산기 Finds the Auction Combination

A free, login-free calculator that reverse-engineers possible item combinations from the average-price hints shown in the Korean game 땅땅땅's auction.

Delay119 Turns Late Flights Into Claimable Paperwork

A Korean flight-delay guide and calculator that checks compensation criteria, tracks roughly 1,600 scheduled routes, and drafts Korean- and English-language airline claims.

DPE App — Checkride Management for FAA Designated Pilot Examiners

An offline-first iPad app for managing FAA checkrides, from applicant records and ACS-coded grading to postflight debriefs and audit exports.

Femslash.city, a web host for the femslash internet

An invitation-only Neocities fork offering free static hosting, browser-based HTML editing, site galleries, feeds, and community features for femslash fans.

Flavor Passport Maps Your Palate Across Cultures

A three-minute taste quiz builds a flavor profile from preferences such as umami, sourness, heat, funk, and texture, then suggests dishes from around the world.

BargainScope Reads the Fine Print of Public-Sector Contracts

BargainScope turns public collective-bargaining agreements into source-linked comparisons for labor organizations, municipalities, and counsel.

Casanote puts the house manual behind a QR code

A digital guest guide for Airbnb and vacation-rental hosts, covering Wi-Fi, check-in, house rules, local tips, and checkout on one mobile page.

StageOps: Event Production Without the Chaos

A $59-per-month operations system for AV rental and event-production companies, covering projects, warehouse gear, crew, loading, returns, and costs.

Haaziri — attendance you can trust

A staff-attendance and payroll tool for Indian hotels, restaurants, shops, gyms, salons, and other shift-based businesses.

ICS Maker, for calendars that refuse to stay in one format

A browser-based calendar-event builder that creates .ics, jCal, CSV, and JSON-LD files or sends an event to Google, Outlook, Office 365, or Yahoo.

Kagemusha Turns Websites into Standalone Mac Apps

A macOS utility that packages websites as separate apps using seven browser engines, isolated profiles, extensions, and custom icons.

keyplate, a production-minded generative graphics tool

keyplate turns images and rules into editable vector and raster graphics for design and production workflows.

LifeLayer Apps Keeps the Small Things From Slipping

A three-app suite for private password storage, occasion reminders, and turning personal PDF or EPUB files into readable audiobooks.

Loopnator Records a Task Once and Replays It Forever

A Windows mouse-and-keyboard recorder that captures actions with millisecond precision, then repeats them at adjustable speed and scale.

LumoSlate Takes Vendor Campaigns Out of the Inbox

A procurement workflow where buyers configure campaigns, suppliers submit line items online or through generated Excel templates, and every item receives an accept, reject, or revision decision.

MadeMark, a provenance layer for creative work

MadeMark records a creator’s process and seals finished files with a portable, verifiable history.

PixelMaster Turns Images Into Pixel Art and Bead Patterns

A browser-based tool that converts photos, logos, and drawings into pixel art, perler bead patterns, sprite sheets, and color-based shopping lists.

MedVerse ViewRAI, a DICOM workstation that keeps reading when the network drops

A Windows and macOS radiology workstation for opening, comparing, measuring, exporting, and managing DICOM studies across PACS, shared folders, CDs, and offline caches.

NovaPDF Studio, the Browser-Based PDF Editor That Stays on Your Machine

A Spanish-language PDF editor for editing text, adjusting typography, signing, capturing regions, organizing pages, and merging or splitting documents in the browser.

NumeroPaint Turns Photos Into Quiet Coloring Time

A browser-based tool that converts photos into printable paint-by-numbers templates, alongside curated PDF collections for adults.

OHANYASHI Turns Waiting Time Into Couple Time

An iPhone app for couples that uses prompts, predictions, comparisons, and small games to spark conversation during three- to 15-minute waits.

ImageEdit Studio Keeps Image Editing in the Browser

A free, browser-based image editor with layers, drawing, text, filters, editable local projects, and bulk export.

Cutroom Keeps Video Editing in the Browser

A local-first video editor for trimming, cropping, arranging, captioning, mixing, and exporting multiple clips without an account or upload queue.

Page & Panel, a Comics-First Script Editor

A writing environment for comic-book scripts that tracks pages, panels, characters, dialogue, and formatting.

Paper Animation Makes Paper Move

A browser-based video tool that turns photos, text, and before-and-after frames into tactile paper-fold, scrapbook, newspaper, and torn-paper effects.

Patchquarter Watches Which Shopify Change Hits Which App

A Shopify API change monitor that maps verified changelog updates to up to 10 apps, then sends Slack alerts and produces migration reports.

PhonDock Turns a Mac Into an Android Phone Workbench

A native macOS workspace for mirroring, controlling, transferring files between, and managing multiple Android phones.

PlantGuarantee, the Weather-Aware Plant Guarantee

A purchase-linked guarantee, care, claims, and weather-alert platform for independent garden centers.

Plantwin — A Refinery Performance Digital Twin

Plantwin turns refinery historian data into multi-level dashboards for plant performance, equipment, utilities, energy, alarms, and engineer-defined KPIs.

PlateKeep, the Food Diary That Refuses to Judge You

A private, photo-first iPhone food diary for noticing eating patterns without calorie counting, accounts, or cloud uploads.

MAP.IA: Drone Mapping Without the $15,000 Computer

A Brazilian service processes drone-survey photographs into orthomosaics, terrain models, point clouds, contours, 3D files, and volume reports.

PublicationOS Wants to Be the Operating System for Publishers

A pre-launch platform for editorial planning, multi-domain publishing, commercial workflows, permissions, and auditable publication records.

Parcel: The Property-Record Report Before the Offer

A Los Angeles property due-diligence service that compiles public records into a shareable report for $99 per address.

Redline Pad — a private clause-comparison tool

Paste two versions of a clause into your browser and get a redline showing insertions, deletions, and formatting changes.

ScopeGuard Catches the Change Orders That Disappear Into the Job

ScopeGuard compares approved project scopes with customer requests, crew notes, photos, and other jobsite updates to flag possible additional work and draft a change order.

Seerwood: the first-call board

A paid prospecting board that surfaces contractor insurance renewal windows, new trucking authorities, and restaurants preparing to open.

A Wedding Seating Tool That Knows About 上座 and 下座

A private wedding guest-management and seating-assistance tool that drafts table assignments around Japanese seating hierarchy, family relationships, and guest constraints.

SheetWatch Watches the Cell, Not Just the Spreadsheet

A Google Sheets monitoring tool that tracks chosen ranges, detects exact cell-level changes, and sends alerts through web push, email, Slack, Discord, Telegram, or webhooks.

ShotDetect, a multi-phone gunfire alert system

A phone-based app that listens for possible gunfire and alerts students and guardians when three separated phones agree.

SpendPAR Puts Hotel Software Spend on a Per-Room Meter

A hotel-focused tool for tracking software contracts, renewals, modules, and cost per available room across a property portfolio.

Taki Keeps Your Work Number Off Your Cell

Taki is a business phone system for contractors, one-person shops, and small offices, with hours, greetings, voicemail, screening, and routing built around a separate work number.

Tenon Tools: Construction Math That Shows Its Work

A set of free construction calculators for concrete slabs, rafters, and stair layouts, alongside planned pay-once field apps.

ThaiPins Maps What Bangkok Renters Actually Pay

ThaiPins is a free, anonymous map where renters can browse or add Bangkok rents by location, bedroom count, property type, and other details.

The Cloud Bakery: Paperwork for People Who Bake

Bakery management software for recipes, costing, allergens, orders, production planning, labelling, HACCP, and traceability.

TLD Item Locator Maps the Loot You Left Behind

A browser-based locator that plots dropped gear and selected resources from The Long Dark Survival save files.

トマレル: Find a Room for Tonight

A Japanese last-minute hotel finder that searches for rooms available tonight from your current location, a selected area, or an airport.

Venue Khata Runs the Marriage Hall Behind the Wedding

An ERP for Pakistani marriage halls and event venues that connects quotations, bookings, contracts, inventory, payroll, accounting, and event profitability.

Windlass: A Podiatry Note-Taking Tool

Windlass is a browser-based clinical documentation tool for podiatrists and MSK clinicians.

1001backup: Backups You Can Open

A WordPress backup tool that turns earlier versions of a site into private, browsable copies.

20-20-20 Vision, a Windows reminder that knows when to pause

A free Windows app that reminds screen-heavy users to look 20 feet away for 20 seconds every 20 minutes, with optional Pro features.

Amendment Sentinel: the bid-change brief

A human-reviewed service that monitors public solicitation amendments and sends proposal teams source-linked briefs explaining what changed and what needs action.

BargainCore: Bargaining, Moved Out of the DMs

A private negotiation tool for vintage, antique, consignment, and one-of-a-kind furniture sellers.

Better Fly Maryland’s Native-Garden Shopping List

A Maryland-focused planner for designing native pollinator gardens, choosing plants across the seasons, and assembling a printable shopping list.

BidPeak: Auction software for dead zones

BidPeak is offline-first auction software for rural sales, covering lot catalogs, bidder registration, live clerking, checkout, settlement, and on-site printing.

BIMspection Puts 3D Models Into Field Reports

A construction-site inspection tool that anchors photos and observations to elements in existing Revit models.

BlockLog: Every flight, properly recorded

A review-first airline flight logbook that connects FLICA rosters, daily flight capture, paper records, totals, and PDF or CSV exports.

Blue Metric Pro Turns Plan PDFs Into Quantities

A browser-based takeoff tool for contractors that measures lengths, areas, and counts, compares revisions, and exports quantities for estimating.

ForgeTools: AutoCAD utilities for the tedious bits

A bilingual collection of focused AutoCAD desktop tools, including a visual CUIX ribbon editor and a plugin that turns Excel ranges into native CAD geometry.

CedarScribe Keeps Meeting Transcripts on Your Mac

A local Mac transcription tool that turns authorized audio or video recordings into searchable TXT, SRT, and VTT files.

ClearMOT Checks the Whole Life of a UK Car

A free UK vehicle lookup for MOT history, failures, advisories, recorded mileage, expiry dates, and nearby approved test centres.

Collectspread Measures the Real Spread on Trading Cards

A buylist-arbitrage tool compares collectible-card listings with what stores actually pay after fees, shipping, and sales tax.

ConsoliBom Turns Industrial PDFs Into a Procurement Plan

A French-language tool that extracts bills of materials from industrial drawings, consolidates equivalent items, optimizes bar and sheet cutting, and tracks orders through delivery.

Contacts to Excel, Without the Cloud

A privacy-focused iPhone contact exporter that creates .xlsx, .csv, or .vcf files, plus a free browser-based VCF converter.

ConvertPass Keeps File Conversion in the Browser

A local-first toolkit for converting, inspecting, and cleaning JSON, YAML, CSV, images, AI-image metadata, and short videos.

Copakto Tracks Every Billable Detail in a Copacking Workshop

A French invoicing tool for contract packers that turns workshop activity—received pallets, packaging jobs, consumables, and storage—into line-item invoices.

CovePlayer: A Calmer Emby and Jellyfin Client

A cross-platform media client for browsing and watching content from your own Emby or Jellyfin servers.

Datyo, a SaaS Intelligence Swipe File

Datyo helps SaaS teams research competing products through pricing pages, traffic histories, estimated MRR, and captured advertising.

DirtLore, the motocross ride log

A rider-first platform for keeping motocross bikes, maintenance, tracks, setups, rides, and lap history together.

DNS Leak Test

A one-click diagnostic that checks whether DNS queries escape a VPN and identifies who answered them.

DRAFIXA Searches the Drawing Files Your Shop Already Has

A Windows tool for ironworking, machining, and fabrication shops that finds similar PDF drawings and matching Excel estimates across shared folders and NAS storage.

Dr. Norrie's Geologist App

A free offline field-geology app for identifying rocks, minerals, gemstones, beach finds, and possible meteorites.

Eatloop — Plan, shop, cook

A meal-planning app that connects meal discovery, household inventory, shopping, and guided cooking.

Embroidery Pricing Calculator

A browser-based calculator that turns embroidery time, labor, materials, and markup into per-item and batch quotes.

EquityBinder, a Real-Estate Toolbox That Remembers Your Details

A free, no-sign-up hub of 180+ calculators, documents, and marketing tools for buyers, sellers, realtors, and investors.

Étai: chantier software that refuses the AI bloat

Étai is a Lyon-based construction-site tracking tool for small building firms, covering open defects, deliveries, timestamped photos, planning, and PDF exports.

ClinEvidence Puts Clinical Literature and Trials in One Search

A clinical evidence workspace that searches PubMed, Europe PMC, and ClinicalTrials.gov together, with filters for India resources, study type, recency, and patient context.

fallow.garden — A Tool for Letting Attention Lie Fallow

A free focus-restoration tool that offers timed visual, sensory, and nature-based recovery protocols, plus an open-loop catcher for stray thoughts.

FilingHawk Turns Public Filings Into Contractor Leads

FilingHawk streams business filings, building permits, and licensing records, then routes relevant openings to home-service contractors by trade, ZIP code, and capacity.

FillJournal, the Trading Journal That Refuses to Fake the Math

FillJournal imports broker CSVs and turns stock and options activity into round-trip trades, equity curves, tagged journals, and more than 60 trading metrics.

Free Solar Panel Layout Planner

A browser-based 2D planner for comparing solar-panel footprints, placing panels, and measuring the outside edges of a layout.

FreshOwl, the expiry-date tracker that promises one quiet reminder

A privacy-first iPhone app that reads grocery expiry dates, tracks what needs using, and sends a single daily reminder.

Fristora — Never Miss an Inspection

A German-language deadline dashboard for small businesses managing vehicle inspections, equipment checks, certificates, insurance renewals, and maintenance.

FundedSpend Turns Public Grants Into Supplier Leads

A UK funding-data service that maps Heritage Fund awards to possible supplier categories and project activity.

GatherMe Finds Every Event Photo You’re In

GatherMe lets event guests pool photos into a private gallery, take one selfie, and download the images they appear in.

Fabrix Makes Photo Editing Feel Less Like Software

A free Linux photo editor built around familiar sliders, editable adjustments, and AI assistance for repetitive tasks.

KegelPro, the discreet pelvic-floor trainer for men

A forthcoming iPhone app that guides pelvic-floor exercises with haptic pacing, a 25-level program, and offline, account-free use.

Gigzum Puts a Freelance Business in One File

Offline software combining a client CRM, proposal builder, invoice generator, project pipeline, and income dashboard in a single browser-openable file.

Heritage Folio Turns World Heritage Visits into a Personal Atlas

A Chinese-language travel app for browsing 1,273 World Heritage sites, recording visits, scanning photo locations, and making cultural travel posters.

Holiday Closures: Eight Open-or-Closed Answers at a Glance