Encoding tools
14 free encoding tools.
Free browser tools for Base64, URL encoding, HTML entities, binary, hex, Unicode, query strings, data URLs, and text-safe conversions.
Encoding tool list
Base64Encode and decode Base64 text locally in your browser with Unicode-safe handling.LocalURL EncoderEncode and decode URL components locally in your browser without uploading input.LocalQR Code GeneratorCreate QR code images locally in your browser for short text and URLs.LocalBarcode GeneratorGenerate Code 39 barcodes locally in your browser and download SVG output.LocalHTML EntitiesEscape and unescape HTML. Runs locally in your browser without uploading input.LocalBinary ConverterSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalHex ConverterSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalMorse EncoderSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalSlug GeneratorSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalUnicode InspectorSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalQuery String ParserSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalData URL GeneratorSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalURL ParserSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.LocalHTML MinifierSmall local utility for quick browser-based transformations. Runs locally in your browser without uploading input.Local
Built for quick work
These tools are designed for short, repeated tasks where opening a full application would slow you down.
Privacy-first by default
Local tools run in the browser. Network tools are clearly marked when public web data has to be requested.