JSON Formatter
Format, minify, and validate JSON text in your browser.
XML formatter and validator
Validate and format XML locally with two- or four-space indentation, preserving mixed text and xml:space whitespace.
Updates as you type or change an option
About this tool
Validate and format XML locally with two- or four-space indentation, preserving mixed text and xml:space whitespace.
How to use
Paste XML or open a UTF-8 file. Valid XML is formatted automatically; unmatched tags and other syntax problems are reported. Choose indentation, then copy or download the result.
Mixed-content elements and xml:space="preserve" subtrees retain their content. Only suitable element structures are indented. DOCTYPE and external entities are unsupported; this is not XSD validation. Input limit: 1 MiB and 80 nested levels.
Related tools
Timestamp Converter
Convert Unix seconds or milliseconds into local, ISO, and UTC time.
HTML Editor
Edit HTML, CSS, and JavaScript with a network-enabled sandbox preview.
Text to Base64 converter
Convert UTF-8 text to Base64 and back instantly, with standard and URL-safe formats and full support for Unicode and emoji.
Comments
0