# Dev Editor Tools

> Free online developer toolkit for encoding, formatting, decoding, and comparing text. All tools run entirely in your browser — no data is sent to any server.

A collection of essential developer utilities including JSON formatting, HTML minification, Base64 and URL encoding, JWT token decoding, UUID generation, and text diff comparison. Built with Nuxt 4 and Vue 3, fully responsive, with dark and light theme support.

## Tools

- [JSON Prettify/Minify](/json): Format, validate, and minify JSON with syntax highlighting
- [HTML Prettify/Minify](/html): Format and compress HTML with proper indentation
- [Base64 Encode/Decode](/base64): Encode and decode Base64 strings
- [URL Encode/Decode](/url): Encode and decode URL-safe strings
- [JWT Decode](/jwt): Decode JWT tokens with real-time colorized header, payload, and signature
- [UUID Generator](/uuid): Generate UUID v4 tokens with format options
- [Text Diff](/diff): Compare two texts side by side with line-level diff highlighting