Dev Tools

Dev Tools is a collection of 24 essential developer utilities that run entirely in your browser. 🔧 Tools included: - JSON Parser - Format, minify, validate & repair - CSV Converter - To JSON, SQL INSERT, PHP arrays - Regex Tester - Live matching with explanations - Base64 Encoder - Text and file support - Hash Generator - MD5, SHA-1, SHA-256, SHA-512 - UUID Generator - Create, validate, format v4 UUIDs - JWT Decoder - Inspect token headers & payloads - Cron Parser - Human-readable explanations - And 16 more... 🛡️ Privacy First: Everything runs client-side. Your data never leaves your browser. ⚡ No signup, no ads, no tracking. Open source on GitHub.