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JSON Sorter

Free JSON Key Sorter Online

folder JSON Tools update Updated September 16, 2026 visibility 0 uses lock_open Free
cloud_off Runs in browser — data never leaves your device
security No login required
bolt Fast & unlimited
input Input
Ctrl+Enter to process  |  Ctrl+Shift+C to copy
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Output will appear here after processing

About JSON Sorter

Sort JSON object keys alphabetically (ascending or descending). Works recursively on nested objects.

starKey Features

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Recursive key sorting
Recursive key sorting — a core feature of JSON Sorter that helps you work more efficiently.
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Ascending/descending
Ascending/descending — a core feature of JSON Sorter that helps you work more efficiently.
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Preserve values
Preserve values — a core feature of JSON Sorter that helps you work more efficiently.
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Nested object support
Nested object support — a core feature of JSON Sorter that helps you work more efficiently.

help_outlineHow to Use

1
Paste Your Input
Paste your JSON data into the dark input textarea on the left side of the tool.
2
Click Process
Press the Process button or use Ctrl+Enter to run the JSON Sorter tool on your input data.
3
Review the Output
The processed result appears in the output panel. Check the status bar for validation feedback or error messages.
4
Copy or Download
Copy the output to your clipboard with the Copy button, or download it as a file using the Download button.

lightbulbUse Cases

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Normalize JSON structure
Use JSON Sorter for normalize json structure directly in your browser — no signup or installation required.
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Easier comparison
Use JSON Sorter for easier comparison directly in your browser — no signup or installation required.
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Consistent formatting
Use JSON Sorter for consistent formatting directly in your browser — no signup or installation required.
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Documentation
Use JSON Sorter for documentation directly in your browser — no signup or installation required.