Game
Gomoku
Connect five stones before your opponent. Challenge the AI or share the board.
Strategy · 2 modesA small, useful corner of the web
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Original browser games, focused tools, and clear explainers — designed to work beautifully on any screen.
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What are you here for?
Original, fast-loading games made for keyboards, touchscreens, and short breaks.
Game
2048
Combine matching tiles, protect your open spaces, and build toward 2048.
Puzzle · Keyboard + touchGame
Snake
Guide the snake, collect fruit, and keep a clear path as the board fills up.
Arcade · Keyboard + touchGame
Sudoku
Complete a calm daily-style number puzzle with hints and instant checks.
Logic · Hints includedGame
Minesweeper
Read the clues, mark the mines, and clear the field without taking a wrong step.
Logic · 9 × 9Focused utilities that run locally in your browser and keep your data on your device.
Tool
JSON Formatter
Format, validate, minify, and copy JSON without sending data to a server.
Developer · LocalTool
Image Compressor
Resize and compress JPG, PNG, or WebP images entirely inside your browser.
Creative · LocalTool
Timestamp Converter
Convert Unix timestamps and local dates in both seconds and milliseconds.
Developer · TimeTool
Unit Converter
Convert common length, mass, temperature, area, and data units.
Everyday · 5 categoriesTool
QR Code Generator
Turn a URL or a short message into a downloadable QR code locally.
Utility · Download PNGShort, original explainers connected to the things you can use and play here.
Learn
How browser games work
Follow the loop that turns input, state, and rendering into a playable browser experience.
8 min read · TechnologyLearn
Why local-first tools matter
Understand when browser-only processing is faster, simpler, and more private.
6 min read · PrivacyLearn
A practical way to solve puzzles
Use constraints, reversible choices, and small observations across many logic games.
7 min read · ThinkingOur promise
Fast by default.No app install.Human-made.No content farm.Privacy-minded.Local first.