16 tools

Web Developer Tools

Everyday web-dev helpers: QR code generator and decoder, HTML/CSS/JS beautifiers and minifiers, JavaScript obfuscator, URL parser and UUID generator.

All web developer tools

QR Code GeneratorCreate QR codes for links, text, Wi-Fi and contacts. PNG or SVG.
HTML EncodeEscape special characters as HTML entities.
HTML DecodeConvert HTML entities back to characters.
URL EncodePercent-encode text for use in URLs.
URL DecodeDecode percent-encoded URLs and query strings.
HTML BeautifierIndent and format messy HTML.
HTML MinifierRemove comments and whitespace from HTML.
CSS BeautifierFormat and indent CSS.
CSS MinifierStrip comments and whitespace from CSS.
JavaScript BeautifierFormat and indent JavaScript.
JavaScript MinifierCompress and mangle JavaScript with Terser.
JavaScript ObfuscatorMake JavaScript hard to read and reverse-engineer.
JavaScript DeobfuscatorDecode escapes, simplify property access and reformat obfuscated JS.
UUID GeneratorGenerate random v4 or time-ordered v7 UUIDs.
URL ParserBreak a URL into protocol, host, path, query parameters and more.
QR Code DecoderRead the content of a QR code from an image or screenshot.

Yes — all 16 web developer tools on Toolbench are free, with no sign-up and no usage limits.

No. They run in your browser. Nothing is saved unless you sign in, and then only to your own private account.