JSONFormatter
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Text Tools· 1.7 MB · v1.0.0
JSONFormatter
Format, validate, and minify JSON data offline
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About this tool
JSONFormatter pretty-prints raw or minified JSON with configurable indentation and instantly highlights any syntax errors. A collapsible tree view helps navigate large or complex objects.
Key features
- ✓Pretty-print with 2 or 4 space indentation
- ✓Minify JSON for production use
- ✓Syntax validation with error location
- ✓Collapsible key tree navigation
- ✓Search within keys and values
- ✓Copy formatted output to clipboard
✓Windows 10 / 11 (64-bit)
✓No installation required — portable .exe
✓Works fully offline after download
✓License key required to unlock after download
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