Developer Tools
Encode, format, convert, and generate utilities for everyday development tasks. All free, no signup.
Base64 Encoder/Decoder
Encode and decode text or files to and from Base64.
JSON Formatter
Format, minify, and validate JSON with syntax highlighting.
CSV to JSON
Convert between CSV and JSON formats with preview.
QR Code Generator
Generate QR codes with custom colors and sizes.
URL Shortener
Shorten long URLs into compact, shareable links.