Tools for the little things.

Convert a file. Read a QR code. Check what a photo reveals. Generate what you need. Then get on with your day.

HandyTray is a tray of small, fast online tools for things you shouldn't need an app for. No installs. No accounts. No unnecessary complexity — just the little tool you need.

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Small tools, done right

Every HandyTray tool follows the same three rules.

Private by design

Your files never leave your browser. Everything runs on your own device — nothing is uploaded, ever.

Nothing to install

No apps, no extensions, no sign-ups. Open the tool, get it done, close the tab.

Free, no strings

No limits, no watermarks, no locked features. The little things should just work.

Free online tools

Everything works online — no sign-up, no install, and your files never leave your browser.

QR code scanner Read a QR code from an image, screenshot, or photo — or scan one live with your camera. HEIC to JPG converter Turn iPhone photos (HEIC) into JPG or PNG — several at once, zipped, right in your browser. WebP to JPG converter Convert WebP images to JPG or PNG (and back) — multiple files at once, no uploads. EXIF data viewer See what a photo reveals: date taken, camera, exposure, and the GPS location on a map. Photo metadata remover Strip EXIF data, GPS location, and other metadata from photos — with no quality loss. Morse code translator Translate English to Morse code and back — play it as audio or download a WAV file. Roman numeral converter Numbers to Roman numerals and back, dates in Roman numerals for tattoos, and a 1–100 chart. Mic test Check your microphone online — live sound wave and level, a too-quiet or too-loud warning, and playback. Reaction time test How fast do you react to green, a beep, or the F1 start lights? Average of 5 tries, ranks, and a leaderboard. JSON formatter & validator Beautify, minify, and validate JSON — errors get an exact line and a plain-English fix, long IDs stay exact. JSON compare Compare two JSON files and see every added, removed, and changed value with its path — key order ignored. Base64 decode & encode Decode Base64 to text, images, or files and encode anything back — UTF-8 safe, JWT ready. UUID generator Random UUID v4 and GUID values, plus hex and Base64 secrets for developers. Open Graph checker Preview how a link will look on Facebook, WhatsApp, LinkedIn, or X — and test its og:image.

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Why HandyTray?

Some jobs are too small for software. Reading a QR code from a screenshot, turning an iPhone photo into a regular JPG, or stripping the GPS location out of a picture shouldn't mean installing an app, creating an account, or uploading your files to a stranger's server.

That's what HandyTray is for. Each tool does one small thing well, runs entirely in your browser on your own device, and is ready the moment the page loads. New tools land regularly — HandyTray is just getting started.