Developer
JSON Formatter & Validator
Format, validate and minify JSON without rewriting its numeric literals.
Processed on your device
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How to use JSON Formatter & Validator
- 1Enter your source or choose a local file when supported.
- 2Adjust the controls and run the tool.
- 3Review the result, then copy it or download the generated file.
Before you start
What does this tool do?
Format, validate and minify JSON without rewriting its numeric literals.
Is the input uploaded?
Source text and files are processed in this browser. Code, token values and file contents are excluded from MakePip tool statistics.
What should I review?
Check generated code and data in the project where you intend to use it. Downloads do not replace your original files.