8 tools
JSON Tools
Format, validate, transform JSON
- 01
JSON Formatter
Format, validate, and prettify JSON. Runs 100% in your browser.
Open tool - 02
JSON Minifier
Minify JSON to remove all whitespace and reduce file size.
Open tool - 03
JSON Validator
Validate JSON syntax with detailed error messages and line numbers.
Open tool - 04
JSON to CSV
Convert JSON arrays to CSV with full control over delimiters and flattening.
Open tool - 05
JSON to YAML
Convert JSON to YAML with sensible formatting defaults.
Open tool - 06
JSON to XML
Convert JSON to XML with configurable root, indent, and attribute handling.
Open tool - 07
JSON Diff
Compare two JSON inputs with structural diff. See added, removed, and changed values.
Open tool - 08
JSONPath Tester
Test JSONPath expressions against your JSON with live results.
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