Developer Tools
Format and validate JSON, HTML, CSS and JavaScript, and encode, hash and test data. Free and no signup.
JSON FormatterFormat and indent JSON.JSON ValidatorCheck if JSON is valid.Base64 EncoderEncode text to Base64.URL EncoderEncode text for use in URLs.HTML FormatterIndent and clean HTML code.CSS FormatterIndent and clean CSS code.JavaScript FormatterIndent and clean JavaScript code.JSON ViewerFormat and validate JSON.JSON MinifierRemove spaces from JSON.JSON BeautifierBeautify JSON with custom indentation.URL DecoderDecode percent-encoded URLs.Base64 DecoderDecode Base64 back to text.Timestamp ConverterConvert Unix time and dates.Color ConverterConvert HEX, RGB and HSL colours.UUID GeneratorGenerate random UUIDs.Regex TesterTest regular expressions on your text.Hash GeneratorCreate SHA-256 and other hashes.JSON To CSVConvert a JSON array to CSV.CSV To JSONConvert CSV rows to JSON.JSON To XMLConvert JSON data to XML.XML To JSONConvert XML data to JSON.CSS MinifierRemove comments and spaces from CSS.URL ParserSplit a URL into its parts and parameters.