Paste JSON below, or upload a file.
JSON Input0 B
1
Output
Output will appear here.
0Characters
0Bytes
0Total keys
0Objects
0Arrays
0Max depth
0Strings
0Numbers
0Booleans
0Null values
0Total values
0%Minify reduction
Tree Inspector
Format valid JSON, then open Tree View.
Search & JSON Path
Selected JSON path:
$Convert JSON
JSON Schema Validation
Supports common schema rules: type, required, properties, items, enum, const, min/max, length and pattern.
JSON Diff
Differences will appear here.
Cleanup & Transform
Transformations write results to the output panel and keep input unchanged.
File Upload & Drag Drop
Drop a .json file here. Processing stays in your browser.
Privacy: this page does not submit pasted JSON to the server. Local history uses browser storage only when enabled.
Keyboard Shortcuts
| Shortcut | Action |
|---|---|
| Ctrl/Cmd + Enter | Format JSON |
| Ctrl/Cmd + Shift + M | Minify JSON |
| Ctrl/Cmd + K | Clear input and output |
| Ctrl/Cmd + F | Focus search |
| Tab | Insert indentation in the editor |