OK JSON - Viewer & Formatter

About

OK JSON is a native and scriptable JSON formatter for macOS. It is very fast and well integrated into macOS.

Among the features of OK JSON are the following:
- JSON structure in tree and text editor.

- Drag and drop, dark mode, URL schemes, fast browsing and great performance.

- Built-in jq and JSONPath support.

- Saving browsing history in a local database.

- Processing JSON strings using custom scripts based on jаvascriptCore.

- Quick Look extension and official Raycast extension. Create your own using Apple Script.

- Support for opening JSON Lines, NDJSON, and plist files.

While OK JSON is at its core a JSON formatter, the Scripts feature also makes it a text processing tool.

Information

Version

2.10 [MAS]

Developer

Anybox LTD

Category

Development

Compatibility

macOS 12 and later

Architecture

ARM,x86 (64-bit)

Size

8 MB

Languages

English / German / Spanish / Traditional Chinese / Simplified Chinese / Korean / Portuguese / French / Japanese

Updated

27.01.2026

Activation

Not required