JSON Formatter and ValidatorBeautify JSON and see errors. Runs in your browser; your data is not sent anywhere.JSON MinifyRemove spaces and line breaks from JSON to make it as small as possible.JSON ValidatorValidate JSON and see exactly where a syntax error occurs.Base64 EncodeEncode text, including non-ASCII characters, to Base64.Base64 DecodeDecode Base64 strings into readable UTF-8 text. Free, in your browser.URL EncodeEncode text so it is safe inside a URL, including Turkish and special characters.URL DecodeDecode percent-encoded text such as %C3%A7 back into readable characters.HTML Entity EncodeConvert <, >, & and quotes into HTML entities so text displays safely.HTML Entity DecodeTurn entities such as &amp; and &lt; back into normal characters.UUID GeneratorGenerate random UUID v4 values; you choose how many.Hash GeneratorCreate a hash of any text using SHA-1, SHA-256, SHA-384 or SHA-512 locally.JWT DecoderDecode the header and payload of a JWT locally to inspect claims.Unix Timestamp ConverterConvert Unix timestamps to readable dates and dates to timestamps.Colour ConverterConvert colour codes between HEX, RGB and HSL instantly.camelCase ConverterConvert text or identifiers to camelCase for programming.snake_case ConverterConvert text to snake_case with lowercase words joined by underscores.kebab-case ConverterConvert text to kebab-case with lowercase words joined by hyphens.CSV to JSON ConverterConvert CSV text into a JSON array of objects using the first row as keys.JSON to CSV ConverterConvert a JSON array of objects into CSV with a header row.XML Formatter and ValidatorBeautify XML with indentation and detect malformed markup.CSS MinifyRemove comments and whitespace from CSS to reduce file size.