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Format and validate JSON or XML, convert CSV and structured data, work with Base64 and inspect Unix timestamps locally.
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Developer
JSON formatter
Format, minify, validate and sort JSON with useful line and column errors.
Developer
JSON validator
Check whether JSON is valid and locate syntax errors by line, column and position.
Developer
Base64 decode
Decode valid Base64 into readable Unicode text with strict error detection and no upload.
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Developer
Developer
JSON formatter
Format, minify, validate and sort JSON with useful line and column errors.
Developer
JSON validator
Check whether JSON is valid and locate syntax errors by line, column and position.
Developer
JSON to CSV
Convert an array of JSON objects to CSV with delimiter control, preview and download.
Developer
CSV to JSON
Parse CSV with comma, semicolon or tab delimiters and convert rows into JSON objects.
Developer
Base64 encode
Encode Unicode text as Base64 instantly, then copy or download the result locally.
Developer
Base64 decode
Decode valid Base64 into readable Unicode text with strict error detection and no upload.
Developer
Image to Base64
Turn JPG, PNG, WebP or SVG images into raw Base64 or a ready-to-use Data URI.
Developer
Base64 to image
Validate Base64 or a Data URI, detect its image type, preview it and download the file.
Developer
Unix timestamp converter
Convert Unix seconds or milliseconds to UTC, local and ISO dates, or convert a date back.
Developer
XML formatter
Format, minify and validate XML locally with clear parser errors and downloadable output.
Developer
XML to JSON
Convert XML elements, attributes, text and repeated nodes into readable JSON locally.
Developer
JSON to XML
Convert JSON objects and arrays into XML with a configurable valid root element name.