JSON Formatter â€“ Beautify & Pretty-Print JSON

Format and beautify raw JSON with syntax highlighting and custom indentation.

Processed 100% locally in your browser. Never sent to our server.

Indent Spacing:

JSON Input / Output:

About JSON Formatter â€“ Beautify & Pretty-Print JSON

Parses raw JSON strings and re-serializes them with configurable indentation (2-space, 4-space, tab) for readability.