JSON Formatter

JSON Formatter

Format your JSON so that it is indented correctly for easier reading.

JSON Formatter
What is JSON Formatter?
JSON Formatter is a useful tool designed for Microsoft Edge. It can quickly and conveniently format your JSON data into a readable layout. The add-on is ideal for individuals debugging web service calls or prototyping JSON structures who require instant, clean formatting. Its features include easy access from the toolbar, a right-click context menu for quick formatting, and preference settings for using tabs or spaces in the format.
Rating: 3.50 (2)
Version: 1.0.4 (Last updated: 2022-11-18)
Creation date: 2020-03-20
Risk impact: Low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 3
  • clipboardRead
  • clipboardWrite
  • contextMenus
Size: 1.65M
Stats date:

Other platforms

JSON Formatter
JSON Formatter (v1.0.4)
0.00 (0) 368
Not available on Firefox
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A simple tool to quickly and easily format your JSON for easier reading.

This tool is useful if you :

  • want a quick way to format JSON that is, for example, returned as a single line by a Web service call.
  • have a JSON structure that's just badly formatted,
  • just want to prototype a JSON structure and have it formatted as you type rather than worry about formatting it yourself.
  • want to see the formatted JSON while debugging a web service call


  • available as an icon on your toolbar
  • a right-click context menu allows you to select json and format it in a new tab in your browser
  • choose between tabs and spaces for formatting
User reviews
by Dao, 2020-05-04
View all user reviews
Risk impact

JSON Formatter is relatively safe to use as it requires very minimum permissions.

Risk likelihood

JSON Formatter has earned a fairly good reputation and likely can be trusted.

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