Useful Tools

A collection of free, searchable MR2 repair manuals, factory specifications, and interactive suspension and engine tools.

A work-phone service for club dancers that pairs a separate number with regular notes, peer-submitted safety flags, shift earnings logs, and club information.

A browser-based tool encodes location and timestamp data as audio that can later be detected in a recording.

A free, no-registration browser tool for designing fishing lures, checking how they float and swim, and exporting 3D-printable files.

A free beta tool lets nonspeaking users type in English and have a message translated and spoken aloud in one of eleven Indian languages.

A free, open-source desktop finance app for importing bank statements, tracking spending and assets, and planning for retirement in Swiss francs.

A free Mac app turns the pointer into AJ, a tiny character who walks across windows, dances to music and meddles with the Trash.

A browser-based studio for configuring vessels and generating 3D-printable silicone mould kits for casting in concrete, Jesmonite, or plaster.

TurbinePayback estimates how long a 10 kW home wind turbine would take to pay for itself in each of 3,144 U.S. counties.

A daily global map estimates GPS jamming or spoofing from aircraft-reported GPS accuracy, with regional breakdowns and a methodology guide.

A free, open-source Windows tool that requests removal of your details from people-search sites and keeps checking their status.

An interactive, location-based guide to tonight’s twilight, planets, moon, meteor showers, and visible satellite passes.

A phone-first workflow for HVAC technicians to complete startup sheets and send branded reports to commissioning providers.

A Philippines-focused lookup for medicine prices, FDA registration information, pharmacy listings, and savings calculators.

Jumpr is a free, open-source macOS menu bar app that labels clickable items across displays so users can select them by typing.

A Korean-language planner for finding ITF, ATF, and KTA tournaments and tracking their entry, withdrawal, and freeze deadlines in Korea Standard Time.

A browser-based design tool for ACM panels that derives flat patterns, folded views, sheet nests, and fabrication files from finished dimensions.

A Taiwan-focused tool for checking company registration details, labor inspection and penalty records, job listings, and anonymous workplace experiences.

An open-source macOS 26 launcher that restores a full-screen app grid and adds widgets, multiple layouts, and search.

Baromètre IA Sénégal offers a free test that estimates how AI could affect tasks in a person’s profession, with a focus on Senegal and West Africa.

A free map estimating where and when conditions favor mushrooms such as ceps and chanterelles.

Datapavan checks Android apps’ permissions, known code trackers, VPN signing keys, and data use on the phone itself.

A NYC subway exit finder that compares mapped street exits with a destination, including addresses and landmarks.

This tool compares audiobook narration with its manuscript, flags likely discrepancies for review, and exports the issues a reviewer keeps.

An iPhone app analyzes a side-on planche video, separating total hold time from time that meets its gymnastics-form rules, then uses the results to suggest a training session.

A Mac screen recorder that turns a rough take into a tighter demo, cutting pauses and polishing the remaining footage.

A free browser tool that adds CineStill-style halation to digital photos, with adjustable presets and full-resolution exports.

頒布帳 brings sales, expenses and inventory from BOOTH, other creator platforms and in-person events into a free bookkeeping tool, with guides for tax filing.

A free app for Counter-Strike 1.6 and Condition Zero that installs classic community modes and lets players set up bot-filled games or servers.

A baseball stats site ranking players with a metric that counts bases gained for reaching base, advancing runners, and running the bases.

A free, bilingual family gift-exchange tool pairs a secret name draw with a piñata reveal.

A free screenplay editor for Indian writers that converts English-letter typing into Indian-language scripts and offers scene-by-scene draft analysis.

A New York studio presents three macOS audio plugins: BigCity is out now, while Nemucha and Kumona are in beta.

TapeDeckAI is a free Mac and Windows dictation app: hold a hotkey, speak, release, and cleaned-up text is inserted where your cursor is.

A free, open-source music tool that combines a synthesizer, drum machine, sequencers, and a four-track tape recorder.

A downloadable client mod for Guild Wars 1 that brings overlays, trackers, hotkeys, and other utilities into the game.

A weather reference for 196,000 towns and cities, with current conditions, hourly forecasts, seven-day outlooks, warnings, and climate normals.

A browser-and-Discord tool for Clash of Clans esports teams, combining base lookup, opponent scouting, and match-day operations.

A Windows desktop tool for streamers that analyzes recordings, suggests cuts and captions, and prepares edits for other video editors.

A free planner for deciding what to craft, flip, and sell on a WoW: Forever auction house.

A passive Bluetooth and Wi-Fi receiver intended to detect nearby radio advertisements from police body cameras, tasers, and license-plate cameras.

Awardlanes turns USDA food-purchase award notices into plant-to-destination freight lanes that brokers can filter by state, with delivery windows and links to the source records.

An open-source interactive simulator for exploring startup exit proceeds, portfolio liquidity, and insurance scenarios.

A no-registration tool for listing bicycle inspection needs and comparing what two shops have confirmed they handle.

A browser-based music instrument that pairs a DDJ-FLX4 controller with a two-track orbit interface.

A private-beta captioning tool for campus events that sends text to a room display, attendees’ phones, and a YouTube stream.

A free browser tool that converts amounts into Chinese and English cheque wording, previews the cheque, and helps align printing on real cheque paper.

A Chinese-language toolkit for checking medical bills, immigration timelines, insurance, home-closing documents, and related U.S. paperwork.

Search for places with similar weather or scenery, then compare their home prices.

A Mac menu-bar app turns an older iPad’s Safari page into a local control pad for media, mic mute, app launches, and widgets.

A collection of slickline and well-intervention calculators, reference material, tally books, and oilfield vacancy links, made in Basra.

An interactive historical atlas lets visitors move through recorded political history, inspect territories and events, and follow map-based routes and puzzles.

A directory for finding RV dump stations and comparing fees, access, water details, closures, and map locations across selected U.S. markets.

A desktop tool that matches clips in a reference video to their positions in the original footage, then exports editable timelines for video editors.

Paperlight is a Mac app that keeps screenshots in a fading strip beneath the menu bar instead of piling them on the Desktop.

An unofficial F1 fan-research site combining weekend schedules, session weather, predictions, results, and a lap-time split between grip and energy.

A searchable archive for replaying and studying championship and elite chess games, with in-browser Stockfish analysis.

An interactive astronomy guide to the trajectories of three confirmed interstellar visitors, with a model estimating how many objects cross different boundaries around the Sun.

A free Arabic-language hub of ship, crafting, trading, mining, rental, and planning tools for Star Citizen.

A free browser planner for placing a new home on its lot, mapping low-voltage equipment indoors, and preparing a report for the builder.

MechHand tracks prices and specifications for ten dexterous robot hands, with dated sources and evidence grades.

A calendar of medical aesthetics and med spa conferences, trainings, and virtual events, with dates, prices, continuing-education details, and deadlines.

meshpup lets people assemble and decorate 3D pets, then export them to Roblox Studio.

A Japanese-language planner that estimates childbirth and parental-leave benefits, with projected payment and application dates based on a family’s circumstances.

A browser-based planner for rectangular paver patios that estimates piece counts, cuts, base and sand volumes, and material costs.

A free check compares a voice provider’s public Robocall Mitigation Database filing and plan with FCC guidance before recertification.

Free firmware turns the original Xteink X4 e-paper reader into an offline Quran reader with Arabic text, translations, and bookmarks.

An interactive archive lets readers explore metro networks across 23 cities, move through their histories, and inspect proposed or never-built systems.

A live Formula 1 weather page showing rain chances by session, a satellite-based rainfall view, and wet-weather history for the Brazilian Grand Prix.

A US pilot tracker records prices for selected 32GB and 64GB DDR5 kits across three sellers.

An iPhone app for analyzing clay-target video and visualizing where to hold ahead of a moving target.

A searchable tracker of sourced shrinkflation cases, daily product checks, and tools for comparing package sizes and unit prices.

An in-development plugin that adds an avatar interpreting website text into Uruguayan Sign Language (LSU).

The site lets people in Kyiv, Zaporizhzhia and Chernihiv region look up published power-cut schedules by street and house number, or choose a known queue.

A UAE service reviews building drawings and specifications before tender, with an AI first pass followed by licensed-engineer verification.

A Bengali-language site for checking train locations, routes, stations, and schedules across Bangladesh, with locations sourced from passengers’ phones.

TTX-Zone is a free, open-source platform for designing, running, and evaluating cybersecurity tabletop exercises.

A free, open-source dictation app for Windows and macOS that types speech into other programs and can transcribe recordings.

A walk-through streetscape lets visitors explore neon and dimensional channel letters, then configure a sign’s wording, color, size, and lighting.

A free public-data dashboard tracking people in space, the ISS, Starlink satellites, Earth and Sun imagery, and near-Earth asteroid approaches.

A free, browser-based set of interactive gift-making workshops for designing 3D donuts, decorating character-pair chocolates, and sending a customized drink scene.

A public dashboard combines five AI-risk signals into a single 0–100 score and a countdown to “AI midnight.”

Halo is astrology software for casting and comparing charts, tracking transits, searching ephemerides, and organizing a chart library.

A Japanese-language dashboard tracks national reference prices for vegetables, eggs, and milk, with index readings and a store-price unit checker.

A live satellite and orbital-debris tracker, paired with rocket-launch schedules and guides to identifying what’s overhead.

A public reference for comparing smart-glasses specifications, privacy disclosures, prices, and search interest.

A paid alert service for industrial auctioneers and machinery dealers, listing nearby closure notices with links to underlying public records.

A free music-discovery tool uses records you love—or a described mood—to recommend five real releases connected through music databases.

GlassTally turns a blinds supplier’s Excel or text-based PDF price list into an online calculator for sellers’ websites.

A browser-based LaTeX editor that compiles documents locally and works offline, with no account or installation required.

A free Mac Chromium browser that removes selected AI features, blocks ads and trackers, and lets users flag AI-generated posts.

Timeslide presents a multi-city clock where sliding one city's card moves the displayed time across every selected time zone.

A free, timed spreadsheet practice test with 10 tasks, a bonus PivotTable exercise, automatic marking, and model answers.

A macOS utility that puts music controls, a file shelf, clipboard history, a focus timer, and quick actions behind the screen notch.

Billiq puts a Beninese shop’s till, debt ledger and e-MECeF invoicing on an Android phone.

A collection of games, live network views, and free tools built around Bitcoin blocks, fees, and prices.

A Japanese field guide helps small restaurants assess commercial two-shō rice cookers against meal volume, service timing, electrical supply, and kitchen setup.

A Colorado climbing finder that filters areas by drive time, climbing style, grades, and estimated family-friendliness.

A budget matcher compares typical homeownership or rent costs across US counties using your income, a nearby city, and selected filters.

A free Portuguese-language music-theory toolkit for learning, practicing, tuning, and exploring chords and scales on guitar, bass, and keyboard.

A free desktop app for opening and checking Factur-X, UBL, and CII invoices offline.

Field Hog organizes sign requests into volunteer delivery routes, then helps coordinate post-election pickup.

A browser-based tool for sending files directly between two machines, without an account or file upload.

A browser-based tool for combining FIT, GPX, or TCX files from a ride, run, or hike into one activity.

A local-first desktop family archive for importing a GEDCOM, exploring records, and reviewing possible conflicts before changing anything.

Inboxrake groups IMAP email by sender, subject, or thread so you can review and act on whole piles at once.

An Italian-language collection of 18 audio tools for sound engineers, covering stage planning, measurement, calculations, signal generation, and reference material.

Latitude is a color-grading panel for Adobe Premiere Pro, with controls for adjusting selected clips inside the editing workspace.

A live translation and captioning tool for churches and in-person events, delivered to attendees’ phones.

A Windows 3D editor for designing and managing custom liveries across several racing and rally simulators.

An open-source home-cinema app that presents film playback, household profiles, watch parties, and remote controls across a range of devices.

A browser-based converter for MP3 and WAV that detects notes, previews them, and downloads MIDI without uploading the audio, according to the page.

Murmur presents a messaging app designed to relay encrypted messages between nearby phones when internet access is unavailable.

A browser tool that applies psychedelic-style visual effects to images, with controls for live previews, seamless loops, and video recording.

A weekly lead sheet tracks new restaurants, bars, cafés, and breweries across seven regions, using public filings, inspections, permits, and local news.

It turns selected OpenAI math papers into step-by-step proof maps, with claims organized as clickable nodes.

A landing page for a reef-aquarium app that tracks water tests, trends, maintenance reminders, and fish and coral records.

A browser-based editor that trims audio or video into short ringtones for iPhone or Android.

A browser-based tool applies ROM patch files to a base ROM on the user’s device, then downloads the patched file.

Rurie is a Mac notebook and to-do app with customizable paper, ink, and pen styles, a monthly stamp view, and an idea board.

A family tool for cataloguing household belongings, researching likely sale prices, and deciding together what happens to each item.

A Mac app that captures text from a selected area of the screen and copies it for pasting elsewhere.

A Korean-language collection of practical guides and small tools, presented as a slightly fuzzy retro television broadcast.

A free browser prank tool overlays configurable fake cracks on a phone, tablet, or computer screen, with image and video export options.

A public ledger tracks announced, promised, and actual on-sale dates for AI glasses, with sources and calculated schedule slips.

An iPhone and iPad app for measuring spinal alignment on radiographs, comparing surgical plans, and estimating implants.

A browser-based emergency planner with household checklists, supply estimates, preparedness reminders, and guidance for nine crisis scenarios.

A free guide to over-the-air TV reception that uses a ZIP code or browser location to show nearby channels, tower directions, and antenna recommendations.

Apocalaptop describes a line of laptops preloaded with offline reference material, regional maps, and an on-device AI assistant for emergency preparedness.

A desktop tool for turning LC-MS/MS glycan data into composition reports, annotated spectra, confidence tiers, and a Methods paragraph.

A free Mac and Windows app scans a network for devices, names, manufacturers, open ports and shares, then lets users compare saved scans.

A searchable sports-pay database, currently led by European basketball salaries, club payrolls, and league listings.

AiiB presents a planned Mac and Windows workspace for creating and editing slides, documents, spreadsheets, and other work materials with AI and reusable templates.

A mobile-and-web workflow for identifying, cataloging, labeling, and exporting auction inventory.

A Mac plugin for Premiere Pro that handles Arabic transcription and captions alongside editing tasks such as silence cutting, multicam switching, and sound effects.

A free platform of charts and maps tracking jet-fuel and crude-oil production and trade.

A pharmacokinetics simulator for exploring acyclovir exposure under different kidney-function and dialysis conditions.

A community-made DayZ tool that decodes Nasdara radio recordings into bunker coordinates and door codes.

A local surf and kite dashboard collects webcams, wind readings, buoy data, and seven-day forecasts for three spots around Cap-Ferret.

A free, open-source Android app that picks tracks from your phone’s music library to match your running pace.

BlendKey analyzes tracks, arranges harmonically compatible playlists, and exports them to Rekordbox.

A Thai-language browser tool for designing low-voltage and rooftop solar systems, with calculations and submission-oriented drawings and reports.

A bilingual calendar gathers shows from multiple Montréal venues, with filters, downloadable calendar files, and a public API.

CatKai offers cat breeders a genetics calculator for planned pairings, alongside tools for tracking each kitten’s growth and care.

An invite-only lifting app described as using a phone camera to time reps, estimate reps in reserve, and recommend what to lift next.

A preview of an iPhone text filter designed to sort bulk pitches and clear scams while letting personal and potentially important messages through.

A camera app for adding a timestamp, address, coordinates, work notes, and a lookup code to photos.

Desktop quilt-design software lets makers arrange blocks, try their own colours and fabric photos, and print a plan for the sewing table.

A browser-based set of color tools identifies colors in photos, converts color codes, builds palettes, checks color vision, and matches paint colors.

CoreTray turns drill-hole and sampling details into counts for trays, pallets and field supplies, then prepares a quote request.

A pre-submittal review tool that checks permit documents for missing items and mismatched details, with findings tied to jurisdiction checklists.

A free disc-golf app adds randomized shot challenges, scorekeeping, and custom rules to a round.

A Counter-Strike 2 demo viewer that reconstructs rounds in 2D and 3D with player sightlines, audible range, and match statistics.

A $79 desktop app for BlackBox stock-footage contributors, offering clip metadata, pre-upload checks, editing tools, and uploads.

A county-level screening tool for comparing U.S. locations against data center site-selection constraints.

A live debate-practice tool for arranging one-on-one Lincoln–Douglas rounds, timing speeches, and reviewing the debate afterward.

A French-language digital-help service with illustrated tutorials, an anti-scam checker, and an assistant for working through everyday tech and paperwork problems.

The site presents a pipeline-inspection tool that compares repeat runs, isolates increased bending strain, and ranks girth welds for follow-up.

Devolución Anual offers calculators and guides for estimating a Mexican individual’s annual tax balance, deductions, and potential refund.

A Spanish-language site pairs stories about money disputes between family, partners, and friends with a quiz, calculators, and practical templates.

屏方 is a Mac utility that uses a supported older iMac as an external display for a newer Mac, connected by a Thunderbolt cable.

A native Mac app for generating motion graphics, lyric videos, and film credits.

A fan-made explorer maps public Instagram follows among MLB players, with views for teammates, team-to-team connections, and paths between players.

An Android app for associations to organize donation and sacrifice projects, prepare lists and PDFs, and send personalized WhatsApp updates.

A macOS video editor for cutting, color grading, image distortion, and generative visuals.

Montréal Théâtre brings shows from multiple local venues into a filterable listings page, with downloadable calendars and a public API.

A lookup and comparison site that checks refrigerator filter claims against certifiers’ listings and shows the evidence behind each verdict.

A prototype search tool for public prostate-cancer clinical-trial listings, with filters for eligibility details, recruiting status, and location.

A fire-department tool that records radio traffic, transcribes transmissions, and organizes benchmark events for reports and after-action review.

A tournament clock and floor-staff tracking tool designed for volunteer-run charity poker nights.

A local dashboard combines River Avon level and flow readings with rainfall, sewage-overflow alerts, tide information, and an experimental five-day forecast.

A state-by-state guide to Christmas tree and personal-use firewood permits across 41 national forests in 16 states.

FormuCraft helps makers of meat sticks, jerky, and other meat products build formulas, scale batches, and prepare production sheets on iPhone, iPad, or in a browser trial.

Software for laser job shops that presents a workflow from DXF, STEP, IGES files or drawing photos to quotes, nesting and production paperwork.

Fourmy is open-source farm-management software for tracking fields, work, inventory, equipment, and wine tanks across time.

FundaToSketchUp turns eligible Dutch property-listing floor plans into dimensioned SketchUp models, with a free preview before purchase.

A cruise-packing checker shows whether an item is allowed on a selected cruise line and links to that line’s rule.

A free Japanese-language collection of calculators for construction, electrical work, logistics, and manufacturing.

A browser-based songbook for musicians to organize charts, practice, and build set lists that work online or offline.

A feed-mill management system that brings formulation, production, inventory, delivery, traceability, and billing into one workflow.

Sol presents a point-of-sale and back-office system designed for liquor, wine, and beer stores.

Stentor is a voiceover app that turns scripts into narration using a voice made from your own recording, with local processing and inline performance cues.

GODMIX presents a listening and sequencing workspace for comparing album versions, checking transitions, and leaving timestamped notes.

A golf-simulator buying guide that compares launch-monitor prices and offers tools to check room fit and estimate setup costs.

A browser-based tool for creating EU GPSR product labels, batch-print files, and Article 19 listing text.

A browser-based tool that converts spreadsheet tables into visual KPI trees, checks whether the numbers reconcile, and exports editable PowerPoint slides or PNGs.

An iPhone and iPad podcast player for following people across shows, with playback, transcripts, and episode organization.

A beta iPhone app lets licensed amateur-radio operators connect to AllStar nodes, talk, and manage node links.

HaulClerk is a payroll-reconciliation tool for small dump-truck fleets: it says it matches tickets from weekly TRUX statements to drivers, calculates pay, and shows per-truck profitability.

This free tool checks which advertising, analytics, and other services receive data from public U.S. health-care websites before and after cookie choices.

Helmet Nod pairs home-shop welding comparisons and buying guides with a checklist tool for checking what a welding setup still needs verified.

A hike-matching tool that searches 258,305 European routes using a selected hike or a description of the walk you want.

HKCardPrice compares Hong Kong shop buyback prices, Facebook asking prices, and Japanese shop prices, with card lookup and related selling tools.

A free Windows app for copying phone photos to a computer and backup drives, checking copies, and safely freeing space.

A small website widget that presents holiday greetings based on a visitor’s location, language, and the host site’s design.

A Korean-language calculator for estimating wages, weekly holiday pay, overtime premiums, deductions, and severance.

A paid service that says it converts plain-English estate questions into completed HMRC IHT400 forms, tax calculations, and a posting checklist.

A free toolkit for ESPN 9-category fantasy basketball leagues, with player projections, injury and news tracking, schedule views, and trade analysis.

An AI meeting recorder that transcribes Arabic-English code-switching, then returns a transcript, summary, decisions, and assigned tasks.

KandiCon presents a pony-bead pattern maker alongside tutorials, starter designs, and a community feed for kandi makers.

A phone-first planning and reporting tool for blasting work in tunnels and surface sites.

Four browser-local worksheets help 3D-printer users budget filament, check spool capacity, and work through extrusion and dimensional calibration.