Useful Tools

Loquen turns speech into text on a Mac, with keyboard-triggered dictation, reusable phrase blocks, and privacy features for sensitive notes.

A searchable archive of bodybuilding contests, athlete careers, divisions, records, and placings from 1930 through 2026.

A browser-based collection of more than 100 small tools for transforming, inspecting, converting, and extracting information from files.

A hands-on service that answers WhatsApp inquiries, prepares quotes, tracks invoices and production issues, and reports unresolved work for industrial SMEs.

A free printable family planner that turns a few household choices into a handwritten weekly sheet for the fridge.

A hands-free iPhone guide that identifies places along a road, train ride, bike trip, or walk and tells you about them while they are still in view.

A Safari extension narrates scholarly web pages and their equations aloud, turning mathematical notation into spoken language.

A macOS menu bar utility that watches local Claude Code and Codex usage data and alerts you when a five-hour or weekly limit resets.

A no-sign-up watch-party tool that streams movie files from the host’s browser while keeping everyone’s playback in sync.

A free browser-based photo upscaler that enlarges, denoises, colourises, restores faces, and removes backgrounds without uploading the image.

A private fitness app for friends that scores personal improvement through shared workouts, checkpoints, proof, and a voxel gladiator.

PuffinCall turns a spare Android phone into a stripped-down video and voice caller for children ages one to five.

Quads reads a STEP file, drawing, or photo and produces setups, tooling, costs, G-code, and a verification pass.

A Japanese comparison guide helps families find hotel rooms that match their children’s ages, headcount, bed widths, and co-sleeping rules.

A public registry that traces Chinese-built scooters, ATVs, UTVs, and go-karts from American badges back to their factories.

An iPhone plant-diagnosis app that ranks possible causes, explains the evidence, and checks whether the plant improves a week later.

A set of installable home-inspection tools for checklists, annotated photos, and report writing, designed to work without a signal.

A free Apple-platform transit board for Berlin and Brandenburg that accounts for your walk to the stop and shows which departures you can still catch.

A browser-based converter for moving password exports between 15 managers without uploading the files.

An open-source browser downloader for saving video, audio, streams, subtitles, and other media directly to your computer.

A browser-based generator that turns up to 30 names into rhinestone SVGs, cutting layouts, a PDF proof, and stone-count information.

A free Windows app for building printable 3D models with exact millimetre dimensions, boolean operations, mould generation, repairs, and watertight STL export.

A Japanese service that turns one repetitive Excel or manual workflow into a small custom web tool within 48 hours.

A school-attendance analysis tool that turns existing register exports into watch lists, absence patterns, family follow-up prompts, and inspection-ready reports.

Practice software for nutritionists covering client assessments, diet plans, follow-ups, invoicing, and a Bangladeshi food library.

A detailed NEC 2023 reference and calculator for sizing copper and aluminum conductors under real-world correction, bundling, and termination limits.

A research-search and summary service for physical, occupational, and speech-language therapists, with discipline-specific feeds, alerts, and plain-language paper summaries.

A browser-based sheet where arrow keys draw, letters write, and rectangles become movable text boxes.

An offline-capable hiking and off-road map planner with trail layers, route drawing, terrain data, weather radar, trip planning, and field tools.

A cited ownership database covering 1,855 consumer brands, their parent companies, acquisition histories, and full ownership trees.

An iPhone, iPad, Mac, and Vision Pro app that identifies plants, explains their care, and checks their health for a per-photo credit.

Burnbox encrypts a password, API key, or other text in your browser and creates a link that can be opened exactly once.

An Android app that lets independent artists upload and publish singles, EPs, or full records directly from a phone.

A browser-based manga reader that uses OCR, dictionary lookup, pronunciation audio, and vocabulary tracking to help readers learn Japanese without leaving the page.

A browser-based checker that scans documents and supported images for metadata and hidden sharing risks before they leave your device.

A long-running, hand-built reference for the comic books and related products shipping to comic shops each week.

A document interpreter for Dutch-, English-, and German-speaking residents in Spain, turning photographed or uploaded government letters into plain-language explanations.

A macOS command-line utility that tidies terminal text before it reaches the clipboard.

Coil is an open-source practice-management system for solo and small law firms, covering intake, billing, trust accounting, documents, research, client portals, and an AI assistant.

A California- and Washington-focused verification service that checks contractor licences, bonds, workers’ compensation, and pending compliance issues.

A research and deck-building tool for exploring Cyberpunk TCG cards, Legends, printings, effects, RAM, colours, and relation groups.

A sourced wiki and planning tool for fitting quests, endings, achievements, and day-night constraints into the game’s 30-day campaign.

A community price guide for Istanbul restaurants, cafés, workshops, tours, and other experiences.

A free browser-based practice suite for Flush Hour, with reaction, timing, challenge-generation, scoring, and scenario tools.

A browser-based workbench for turning a half-formed idea into a project card with a story, audience, and hypothetical budget.

A browser-based image tool that maps photograph luminance between two colours and exports the result as SVG, Canvas, CSS, or hex stops.

A free Windows PDF editor that changes existing text in place, using the document’s own font where possible.

Uma ferramenta para montar escalas 12x36, aprovar trocas de plantão e fechar o mês sabendo quem cobriu cada posto.

A phone-friendly planner for shortlisting exhibitors, mapping booth visits, recording conversations offline, scanning business cards, and producing AI-generated meeting minutes.

A research service that investigates a company behind a job offer and produces a source-linked brief for the candidate.

A beta utility for sending links, notes, photos, files, and places between a Mac, iPhone, and iPad.

An iPhone flight tracker that combines live status, gate and delay updates, route-specific turbulence forecasts, aircraft history, and an offline flight logbook.

A macOS recovery tool that scans cards and drives read-only, previews recoverable files, and charges only for files you choose to restore.

A focused explainer and asset library for the EU GARAN label, with downloadable SVG and PNG strips and a Mac label-generation app.

A free collection of in-browser tests for controllers, keyboards, mice, webcams, microphones, speakers, headphones, and displays.

An adaptive IQ test gives you a score with a confidence range, then turns the rules behind your mistakes into targeted practice.

A browser-based tool uses AI, Bluetooth, and a DJI RS 3 Mini gimbal to keep a speaker framed automatically.

A quote-checking tool that reads home-improvement bids, compares them with verified local prices, and surfaces contractor permit and license records.

A Windows DJ app that coaches users through beatmatching, phrasing, EQ, gain staging, harmonic mixing, and other mixing fundamentals.

An iOS 26 habit tracker where daily completions fill a month-sized grid, with on-device storage and an optional Pro tier.

A cross-device filtering tool for Muslims that alerts a chosen accountability partner when protection is weakened or removed.

A free calculator that turns poker buy-ins and cash-outs into the fewest practical player-to-player payments.

A macOS and Windows music plugin that maps the circle of fifths onto a color wheel for visual MIDI feedback and synthesis.

A local simulator that generates repeatable synthetic signals, compares time windows, and records the reasoning behind an observation.

A DAW bundle of sixteen effects and instruments, each with a simplified control surface and an Advanced view exposing every parameter.

A free hiking app maps the route from Dan to Eilat with offline navigation, segment details, campsites, water points, and Trail Angel hosts.

A browser board for gomoku, renju, connect6, and 27 other line-and-grid games, built for two players on separate devices.

A multi-city guide to jazz performances, venues, artists, dates, and times across Europe and New York.

A JavaScript widget that adds automatically timed cards for China’s 24 solar terms and 16 traditional holidays.

A bilingual form-filling tool asks questions in English and writes the answers into Japanese government paperwork.

A lightweight invoicing tool for freelancers and one-person businesses, with numbered invoices, saved clients, shareable links, and an outstanding-payments board.

A physical breathing aid uses raised shapes on adhesive patches to give the thumb a tactile route for pacing breath, alongside a large free library of exercises and browser tools.

A location-aware app for finding the moon, choosing a suitable night, and reciting Kiddush Levana outdoors.

A Korean-language directory of 49,788 tourist sites, festivals, cultural venues, activities, lodging, shopping spots, and restaurants.

An iPhone training app that turns a kung fu lineage, weekly practice, stance photographs, and grading requirements into a private progression record.

A public legal-research tool for searching more than 9 million U.S. federal and state court opinions by citation, case name, Boolean terms, or described legal issue.

An evidence-based archive lets readers look up household and toiletry products, weigh their plastic waste, compare alternatives, and inspect the underlying sources.

A document-reconciliation tool that compares supplier PDFs with open purchase orders and sends only discrepancies to a person.

A browser-based generative art canvas turns mouse or touch strokes into growing stems, leaves, flowers, butterflies, and chimes.

A Windows desktop app that turns audio and video into editable transcripts, subtitles, and documents without uploading the source files for recognition.

An open-source toolkit for Disney Lorcana players, combining an offline browser card scanner with terminal-based deckbuilding and game simulation.

A scenario calculator and evidence-review prototype for estimating low-emission rice outcomes in a proposed Mekong Delta pilot.

A free collection of browser-based tools for developers and small web agencies, covering GDPR, WCAG, NIS2, site checks, and everyday text utilities.

ManyRoots compares herbs, foods, nutrients, practices, and conventional medicine across nine conditions on a shared evidence scale.

A product-provenance system that records manufacture, handovers, and sale so shoppers can verify a label without an app or account.

A Korean review tool for sending PDF, image, and web-page drafts through one link, where recipients pin comments directly onto the work without signing up.

A free Spanish-language collection of interactive tools for designing, analyzing, validating, and reporting medical research.

A German work platform for planning projects, managing files and teams, commissioning work, and running routine agents in the browser, desktop app, or on your own server.

A source-linked status directory for lifts, railways, huts, refuges, routes, glaciers, and access across the Mont Blanc massif.

An Android app for logging daily sleep, mood, energy, thoughts, medication, and related measures, then reviewing or sharing the results.

An offline tool for IDELs that organizes postoperative assessments, tracks change across visits, and prepares a concise handoff.

A Windows VJ deck that turns audio, shaders, video clips, cameras, MIDI, and projection surfaces into live visuals.

A lightweight cookie-consent banner that blocks scripts before they load, supports Google Consent Mode v2, and makes no server calls.

A free address-based report of the aircraft passing overhead, including how often they might be heard and how loud the loudest flight was.

A collection of browser-based utilities for PDFs, spreadsheets, images, invoices, data, text, calculations, and developer chores.

A disposable email service that creates a live, receive-only inbox for any chosen name without signup.

A fan-made database, wiki, and interactive map for Onimusha: Way of the Sword.

Una herramienta de entrenamiento que analiza vídeos de ejercicios, mide la ejecución y organiza planes semanales adaptados al material, objetivo y nivel de cada persona.

A workspace for wedding planners that brings budgets, suppliers, payments, guests, scaled floor plans, timelines, and couple-facing pages together.

A searchable valuation catalogue covering Magic, Pokémon, Yu-Gi-Oh!, Lorcana, and One Piece cards, with a camera-scanning app in development.

An iPhone baby tracker that turns feeds, sleep, changes, growth, and other daily logs into contextual answers.

A local-only tool for designing Bitcoin self-custody and recovery plans, then testing what happens when keys, backups, places, or people become unavailable.

A browser-based PDF editor that replaces existing text instead of covering it with a new layer.

A browser-based tool that checks pet-photo resolution, removes backgrounds, creates print sizes and listing mockups, and bundles the results into one ZIP.

A browser-based converter that turns photographs into pixel-art grids with exact color counts and a matching key.

A browser-based German tool estimates promising habitats for porcini, chanterelles, and other edible mushrooms from forest, terrain, soil-moisture, and weather data.

A 50-state probate guidance tool that applies deterministic rules to show which procedures may fit, why they fit, and what remains unknown.

A subscription feed that turns FDA, EPA, and SEC record changes into dated commercial signals with attached source provenance.

An iMessage assistant for Mac that drafts replies in your voice, waits before sending, and leaves sensitive conversations for you.

A proposed offline collision-alert system for small riverboats, using LoRa radio, Bluetooth, and a phone’s GPS.

A backup tool that captures an Ableton set and every audio file it depends on, including samples stored elsewhere on the drive.

Paste a Riftbound decklist, deck code, or public Piltover Archive link to see complete combos, near misses, and cards that could finish them.

A browser-based NFPA 13 calculator for fire-sprinkler designers that re-solves pipe networks as they type and produces a reviewer-ready PDF.

Rulomi converts a written instruction into an Android automation with typed triggers and up to eight sequential actions.

A native Mac application for drawing, animating, compositing, and exporting editable 2D motion graphics, with a 3D beta workspace.

An iPhone app that gradually trains spicy-food tolerance across twelve heat levels, from bell pepper to Carolina Reaper.

A screenwriting tool that formats pages as you type, builds a screenplay index, and offers analysis drawn from the script itself.

An offline co-driver app for regularity rallies that times stages to 1/100 second and guides crews through organizer-time controls.

A private digital-letter tool that turns a message into an animated, time-limited delivery ceremony.

An in-development tool for checking whether paid links exist, point where they should, and remain in place over time.

A restraint app that inserts deliberate questions and cooldowns before shopping, social, food-delivery, trading, and other attention-hungry apps.

A directory of running clubs, weekly group runs, races, and city guides for finding a place to run wherever you are.

A Japanese resource for small-company administrators deciding which contracts, office purchases, and subsidies to pursue.

A fishing forecast that scores tide, wind, water clarity, and moon conditions hour by hour across six upper-Texas-coast spots.

A machining calculator for turning and milling setups, covering cutting data, cycle time, tool economics, and chatter.

A library for saving MakerWorld finds, arranging them in print order, and recording how each physical print turned out.

A browser-based tool for placing performers and instruments on a stage, then generating a sound-person-ready plan.

Paste an Airbnb or Booking.com listing URL and receive an evidence-based risk report covering photos, reviews, licenses, addresses, prices, and host identity.

A daily directory of companies whose own job boards show at least 60% of open roles as remote.

A browser extension that flags likely AI-written posts and AI-related topics across X, LinkedIn, Reddit, and opened articles.

A Singapore-focused 3D map that shows where a home gets sun, west-facing heat, and shadows from nearby buildings.

A cross-platform utility that restores Google Takeout photo dates and locations from sidecar JSON files.

An iPhone app that gives sixty-second speaking exercises, scores five aspects of delivery, and shows the transcript moments behind each score.

A browser-based screen-sharing and audio tool for creating temporary rooms without installing software or making an account.

A curated events directory for Klang Valley and Penang, covering gigs, exhibitions, screenings, markets, talks, workshops, and other cultural gatherings.

An iPhone app in development that records conversations, transcribes them, and identifies habits such as hedging, interruptions, and unanswered questions.

A browser-based tool that remixes images by changing their colour palettes and framing while leaving every pixel in its original arrangement.

A Central Texas real-estate listing service builds a continuous, phone-based walkthrough from the photographs an agent already has.

A Korean browser-based toolkit for resizing, converting, masking, combining, and calculating the files and figures that turn up in government and job applications.

A free browser-based utility that groups Google Ads search queries by words, totals their spend, and highlights zero-conversion waste.

A Côte d’Ivoire customs-transit platform that tracks import and export files, documents, billing, cash, and margin in one workflow.

A Korean-language travel tool that compares hotel links across booking sites, card-specific channels, and coupon routes using tax-inclusive totals.

A free, registration-free notebook for hairstylists to preserve formulas, diagrams, photos, and hard-won lessons in one place.

A phone alarm that grows louder until you walk outside a zone drawn around your bed.

Avlu is a local-first spatial note app for Mac, iPad, and iPhone that arranges plain Markdown files as rooms, objects, and visible connections.

VC Spine uses SEC Form D filings to estimate when US venture firms last closed funds and whether they are likely to be writing checks.

An interactive tool that re-ranks 80 vocations according to a reader’s chosen weights for play, pay, autonomy, body, meaning, demand, and other factors.

A three-part translation toolkit for meetings, face-to-face conversations, and explaining analysis across languages.

A free app where you hum for up to 30 seconds, send the recording into the unknown, and have five strangers listen and tap hearts.

Record or upload up to 60 seconds of audio, then compare transcripts from as many as 10 speech-recognition models.

An open-source Android app that identifies your Berlin district and neighborhood, including offline.

A focused collection of tools for checking CCRS CSV files, organizing producer evidence, reading lab reports, and reconciling recall notices.

A focused toolkit for truckers and small fleets, combining cost-per-mile calculations, carrier checks, diesel prices, per-diem rates, and state-level trucking data.

A browser-based JSON comparison tool that matches reordered array records by identity instead of relying only on position.

A Japanese care-transport service that shows families when a vehicle is due, while turning the journey into operational records for the provider.

A local browser dashboard that turns de-identified behavioral-health CSV records into a compliance snapshot and prioritized corrective-action list.

A free web app that uses virtual penny flips to choose the turns on a spontaneous walk, drive, or bike ride.

A browser-based node graph editor for building animated generative compositions from noise, shapes, text, images, video, and 3D.

A free, offline job-search app that verifies postings, weighs them against your constraints, and returns an apply, investigate, or pass verdict.

A browser-based subtitle generator that transcribes local video or audio without uploading files or adding a watermark.

An iPhone and iPad app that blocks selected apps until you complete push-ups, squats, or sit-ups.

An iPad and iPhone electronic flight bag for Part 91 pilots, combining offline FAA charts, airport data, weather, traffic, flight planning, and weight-and-balance tools.

A small web tool for assembling notes, memories, media, gifts, coupons, and other tokens of affection into a shareable digital package.

Apurato receives messy employee time records, applies overtime and collective-agreement rules, and returns a reviewed file for payroll import.

A dentist-built set of scorecards, practice-reading guides, operating materials, and a beta voice coach for evaluating dental work and acquisitions.

An open technical reference for biomedical engineers, collecting device documentation, error codes, failure modes, parts, recalls, and troubleshooting material.

A collection of 135 fullscreen browser screens, from DVD logos and Matrix rain to monitor tests, fake updates, timers, colours, and webcam lighting.

A companion app lets an iPhone or iPad copy and paste, launch Mac apps, capture the screen, type snippets, and act as a trackpad.

A custody ledger for agents who receive client funds, buy goods on their behalf, track fees, and produce client-ready statements.

A focused calculator that turns fragrance-supplier allergen certificates into EU cosmetic label requirements.

A browser-based Counter-Strike 2 analysis tool for studying professional matches, opponent patterns, and personal demo files.

A browser-based checker that compares AI-generated requirements with their source text and flags claims the evidence may not support.

A Google Calendar companion that adds travel blocks before and after events with locations.

A Japanese station-search tool that ranks neighbourhoods by the everyday facilities within 800 metres, rather than by property listings.

A Seoul pharmacy site that lets visitors search 231 dog and cat medicines by name or ingredient, alongside ordinary medicines and supplements.

A phone-based sales tool that identifies surfaces, applies stone options to a room, and generates a shareable render for site-visit customers.

A Spanish guide to household electricity, covering panels, meters, faults, contracted power, sockets, lighting, and practical calculations.

A 3×3 Rubik’s Cube solver that turns hand-entered sticker colours into plain-English moves.

Um prontuário eletrônico para psicólogos, fisioterapeutas e nutricionistas autônomos, com modelos por conselho profissional, registro offline e exportação em PDF.

A state-by-state reference and calculator for mechanics-lien notice, filing, and enforcement deadlines.

A Portuguese-language tool reads Instagram comments, DMs, and story replies, then ranks the people most likely to buy.

A date-stamped Firehouse Subs menu that compares prices, calories, sizes, and value across 116 menu items.

FossilCore is Windows desktop software for documenting fossil specimens, taxonomy, geology, collecting sites, images, maps, reports, and related collection material.

A map-based tool for finding cheaper petrol and diesel nearby or along a planned route.

A browser-based tool that removes handwriting from PDFs and images while preserving printed text, diagrams, and page structure.

A Windows voice-input tool that types into whichever text field currently has your cursor when you hold Right Ctrl, speak, and release.

Basketball analytics software for club coaches, spanning live game tagging, desktop video analysis, and printable reports.

A browser-based photography toolkit that connects settings and images to consequences, constraints, alternatives, and practical shooting decisions.

A self-hosted inventory and checkout system for school music programs, with instrument records, photos, loan history, requests, reminders, and a browser-based demo.

A digital invitation maker built specifically for Nepali weddings, with local dates, ceremony events, family details, maps, galleries, RSVP tools and QR sharing.

A Korean recycling classifier that tells you how to dispose of 260 kinds of household items.

A daily K-drama dashboard showing which episodes are available, when they drop, where to watch, and what is coming next.

A compliance tool for US seafood importers that reviews supplier HACCP plans against FDA’s Hazards Guide and assembles a 21 CFR 123.12 verification file.

A planned phone app that photographs mail, extracts its deadlines and actions, and tells you whether to keep or shred the paper.

A browser-based real-time translation room that turns spoken or typed conversation into audio and subtitles across 13 languages.

A daily feed of alcohol-license activity that helps vendors identify restaurants and bars before they open.

A ticketed event tool that records private yes-or-no responses after each date and reveals mutual matches on the organizer’s schedule.

A barometer-first driving altimeter that displays altitude, climb rate, grade, and terrain progress on an iPhone, CarPlay Dashboard, and Apple Watch.

A set of home-improvement calculators that turns measurements into quantities, whole packages, waste allowances, and estimated costs.

An iPhone-focused flashcard app that imports Anki decks and review history, then schedules study with FSRS-6.

A workshop tool for ceramic makers who want to plan, inspect, and export 3D-printable parts for plaster slip-casting molds.

A free browser tool for converting text to Morse code, decoding Morse, practicing transmission, and playing or saving signals.