Devtoolry

120 free dev tools that run 100% in your browser. Nothing leaves your device. ⚡ Compilers: Python, C, C++, Go, JS, TS, PHP, Ruby, R, SQL 🛠 Dev: formatters, validators, diff checker, regex, JWT 🔄 Converters: JSON ↔ CSV/XML/YAML, JSON to TS/Go/Rust, cURL to code 🔑 Generators: passwords, UUIDs, hashes, QR codes, test data 🕒 Time: time zone & Unix timestamp tools 🖼 Image: AI background remover, compress, resize, crop 📄 PDF: merge, compress, split, watermark No sign-up. No uploads.