03. JSON Formatter
Beautify, minify, lint, tree-view, auto-fix, upload/download — private JSON toolkit.
Input
Formatted output
About this tool
Format and validate JSON with indent levels, tree viewer, auto-fix for common mistakes, localStorage notepad, file upload/download, and print — feature-inspired by jsonformatter.org, 100% client-side.
Dedicated URL for JSON Formatter on utils.breejeshrathod.com — processing stays in your browser.