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JSON Formatter
Format, minify and check JSON.
Available in: English, සිංහල
Your input never leaves your browser.
How to use it
Paste JSON into the input box and choose Format or Minify. If the JSON is not valid, the message gives the line and column of the problem. Use Copy to copy the result and Reset to clear the tool.
Input and output
- Input
- JSON text of up to 2 MB.
- Output
- The formatted or minified JSON, or an error message with the line and column.
Privacy
The JSON is read on this page. It is not uploaded or stored.