Developer Tools
Formatters, encoders and generators for everyday development work.
- QR Code GeneratorCreate a QR code for a link, text, email address or phone number.
- JSON FormatterFormat, validate and minify JSON with clear error messages.
- Base64 Encoder / DecoderEncode text to Base64 and decode it back, with full Unicode support.
- URL Encoder / DecoderPercent-encode and decode URLs, query strings and parameters.