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JSON Formatter
Format, beautify, and validate JSON online with readable indentation and copy-ready output.
Open the formatter workspaceJSON workspace
Use Formatter
Add your input, choose the available settings, and review the result before using it.
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Formatted JSON
1{2 "name": "Toolsera",3 "category": "developer tools",4 "features": [5 "format",6 "compare",7 "repair"8 ],9 "metadata": {10 "private": true,11 "version": 112 }13}Characters
179Lines
13Bytes
179Simple workflow
How to use JSON Formatter
- 01
Add your input
Enter values, paste content, or choose files in the workspace.
- 02
Choose your settings
Adjust the available options to match the result you need.
- 03
Review the result
Check the output before you copy or download it.
Before you use the result
Processing happens in your browser. Toolsera does not upload the content you add to this workspace.
JSON Formatter questions
No. Formatting runs in the browser, so pasted JSON stays on your device.
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