JSON Formatter
Format and beautify JSON with validation errors shown clearly.
Tools category
JSON Tools
Format, validate, minify, compare, view, sort, escape, and convert JSON locally in your browser.
JSON Validator
Validate JSON and identify syntax errors quickly.
JSON Beautifier
Beautify JSON into readable indented output in your browser.
JSON Minifier
Remove whitespace from JSON for compact storage or transfer.
JSON Unminifier
Convert compact JSON into readable formatted JSON.
JSON Viewer
View parsed JSON in a clean formatted output for quick inspection.
JSON Escape / Unescape
Escape and unescape JSON strings for code, logs, and configuration values.
JSON Sort Keys
Sort JSON object keys recursively for stable comparison and readable output.
JSON Compare
Compare two JSON documents with normalized line-by-line differences.
JSON to CSV
Convert JSON objects or arrays into CSV rows in your browser.
CSV to JSON
Convert CSV with a header row into formatted JSON in your browser.
JSON to XML
Convert JSON objects, arrays, and API responses into formatted XML in your browser.
XML to JSON
Convert valid XML into formatted JSON with attributes and repeated child nodes preserved.