JSON & Data tools
Format, validate, and transform structured data. Every utility runs locally and is available without an account.
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Local
JSON Formatter
Format, validate, and beautify JSON with clear, readable indentation.
Open toolā
Local
JSON Validator
Check JSON syntax and get helpful parsing errors.
Open tool{ā}
Local
JSON Minifier
Remove insignificant whitespace from valid JSON.
Open tool{ā¦}
Local
JSON Viewer
Explore JSON values in a readable nested tree.
Open toolĀ±
NewLocal
JSON Diff / Compare
Compare nested JSON and identify added, removed, and changed values.
Open toolJāY
NewLocal
JSON to YAML
Convert JSON data into readable YAML.
Open toolYāJ
NewLocal
YAML to JSON
Validate and convert YAML documents to JSON.
Open toolCāJ
NewLocal
CSV to JSON
Convert delimited CSV rows into JSON objects.
Open toolJāC
NewLocal
JSON to CSV
Export arrays of JSON objects as CSV.
Open toolXML
NewLocal
XML Formatter
Validate and indent XML markup.
Open toolYā
NewLocal
YAML Validator
Check YAML syntax and structure locally.
Open toolCSV
NewLocal
CSV Viewer
Inspect pasted or dropped CSV in a responsive table.
Open tool