Developer Tools

8

Format, encode, and hash — all in your browser. Nothing leaves your device.

100% local — no uploads, no server

Format & Transform

JSON Formatter Format, minify, and validate JSON

Base64 Codec Encode and decode Base64 strings

URL Encode/Decode Encode and decode URL strings

CSS Minifier Minify CSS by removing comments and whitespace

Analyze

Hash Generator Generate SHA-256, SHA-1, SHA-512 hashes

Text Diff Compare two texts and highlight differences

Word Counter Count words, characters, sentences, and more

Markdown Preview Write markdown and preview rendered HTML