JSON formatter and validator

DEVELOPER

Format, validate and minify JSON, with the exact position of any syntax error.

JSON

JSON {"name":"example","tags":["a","b"]}

Result Paste some JSON to check it.

Output

Sort keys alphabetically Sort keys alphabetically

Start again with the first values

Run a spreadsheet of these

Pro runs this tool down a column of cases at once and hands back a file of the answers, plus CSV, Markdown and JSON export of any result.

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