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utensil.dev
JSON Tools
Format, validate, sort, and convert JSON data. Upload files or fetch from URL.
Import:
Indent:
Input
Output
Formatted JSON will appear here...Features
Format
- • Format with 2 or 4 space indent
- • Minify to single line
- • Sort keys alphabetically
- • Toggle code/tree view
Validate
- • Check JSON syntax
- • Show error position
- • Detailed error messages
Convert
- • Export to CSV
- • Export to XML
- • Upload from file
- • Fetch from URL