Browse all apps

Recover files from corrupt ZIP archives right in your browser. Scans for file headers instead of relying on the damaged central directory to extract what's still intact.

by AshleyScirra

An e-commerce website showcasing gaming accessories including controllers, keyboards, VR gear, and more. Browse and shop for all your gaming equipment needs.

by swaraj-das

An interactive graphing tool for visualizing and animating mathematical concepts like linear transformations and matrix operations.

by soerenfriese

A bundle of puzzle games and image tools — play jigsaw puzzles and caro, plus crop, split, and resize images. All in one slick web app.

by TranHuuDat2004

Browse 1,900 Google Fonts, preview heading and body combinations live, and copy the CSS snippet for your project.

by stryfe359

See public holidays across 202 countries on a visual calendar. Click any date to see which countries are celebrating. Great for scheduling across time zones.

by stryfe359

Compress JSON into ultra-short URL-friendly strings. Paste JSON, get a crushed version you can share in URLs or query params.

by KilledByAPixel

Turn JavaScript code into draggable bookmarklets instantly. Paste your code, get a ready-to-use bookmarklet link you can drag to your browser toolbar.

by caiorss

Encode and decode Base64 text instantly in the browser.

by progers

Test regular expressions with live highlighting. See matches, groups, and flags in real-time.

by Launch Arcade

Browse 148 named CSS colors, build palettes, save them to the cloud, and share to a community gallery. Filter by hue, sort by lightness, and export as CSS custom properties.

by Launch Arcade

A powerful QR code toolkit — analyze, decode, and recover damaged QR codes step by step. See the internal structure, edit modules, and extract data from partial codes.

by Merricx

Paste a video URL and download it instantly — supports 1000+ sites. A simple, ad-free video download tool right in your browser.

by theofficialvkr

A minimalist speed reading tool. Paste text and read at up to 500 words per minute using rapid serial visual presentation.

by Zolmeister

Spin a colorful lottery wheel and see where it lands. Add your own options, customize colors, and let fate decide.

by meetmore

Generate strong, random passwords with customizable length and complexity.

by Launch Arcade

On-screen measurement tool with rulers in centimeters, millimeters, inches, and feet. Calibrate to your display.

by samyakrajbayar

Convert mouse sensitivity between FPS games. Supports CS2, Valorant, Overwatch 2, Apex, Fortnite, CoD, R6, PUBG, and more. Shows cm/360 and eDPI.

by Launch Arcade

Convert tables between CSV, Markdown, SQL, and HTML formats instantly. Paste data in any format, edit it in a spreadsheet-like form, and export to the format you need.

by guntrip

A polished color picker with web colors, theme palettes, and custom color selection. Pick from a familiar Office-style interface or enter hex and RGB values directly.

by evoluteur

Browse 319 spells and 334 monsters from the D&D SRD. Filter by class, level, school, creature type, and challenge rating. Save spell lists for your characters and share builds with the community.

by Launch Arcade

Compute mean, median, mode, standard deviation, and more from a data set.

by Launch Arcade

A flashy raffle and lucky draw app with dramatic spinning animations. Add names, hit the button, and watch the winner get picked.

by GAtomis

Visualize geographic shapes on an interactive OpenStreetMap. Paste WKT geometry strings and see polygons, lines, and points plotted instantly on the map.

by clydedacruz

Track your Dark Souls 3 progress with this comprehensive checklist. Mark off bosses, items, NPCs, and side quests.

by ZKjellberg

Convert dates and times between time zones around the world.

by mlocati

Paste HTML and get clean Markdown output instantly. A live converter for turning web content into readable, portable Markdown text.

by stonehank

Convert between units of length, weight, temperature, volume, and more.

by Launch Arcade

Calculate voltage, current, resistance, and power using Ohm's law.

by Launch Arcade

Convert Excel spreadsheets to Markdown right in your browser. Drop an .xlsx file and get clean tables, text, and images as Markdown — all processed locally, nothing uploaded.

by igapyon

Solve quadratic equations and see step-by-step results.

by Launch Arcade

Fantasy football trade analyzer. Add players to each side and get an instant verdict.

by Launch Arcade

Convert between binary, decimal, octal, and hexadecimal number systems.

by Launch Arcade

Count characters, words, and bytes in your text instantly. Supports Korean character counting rules used in the NEIS education system.

by hjh010501

Real-time audio spectrum analyzer and oscilloscope using your microphone.

by Launch Arcade

Digital chess clock for timing board game turns. Supports multiple time controls with clean, minimal interface.

by joserafael0160

Convert text to Morse code and back. Listen to the encoded message with audio playback.

by arindal1

Roll any dice for tabletop RPGs. All standard dice (d4-d100), custom notation (2d6+4), advantage/disadvantage, modifiers, and roll history.

by Launch Arcade

Add, subtract, multiply, and divide fractions with ease.

by Launch Arcade

Generate unique pixelated avatar icons from any text. Type a name or email and get a distinctive, colorful identicon instantly.

by laurentpayot