JSON Formatter chrome extension

Version: Version 2.0.3 Beta
JSON Formatter
Formats JSON automatically! Open Source, Available with 60+ Themes, Syntax Highlighting, automatically linkifies links and more.
4.44 Based on 16 user rates

What is JSON Formatter?

JSON Formatter is a dark mode extension for chrome. also, it is javascript extension. it's a free extension and is featured in Developer Tools, it has 10,000+ active users since released its first version, it earns an average rating of 4.44 from 16 rated user, last update is 393 days ago.


What’s new in version version 2.0.3 beta?

                JSON Formatter automatically formats and prettifies JSON in Chrome. It comes with support for syntax highlighting and over 60 themes. It also makes links clickable automatically and has multiple modes to view JSON, including Parsed Mode, Formatted Raw Mode, and Raw Mode.

You can toggle between modes using shortcut keys:

Parsed Mode: P key
Formatted Raw Mode: Shift + R key
Raw Mode: R key
Toggle Dark Mode: D key
Toggle Toolbar: T key

Features:
● Over 60 themes for both light and dark mode
● Syntax highlighting
● Works offline
● No tracking or analytics
● Word wrapping and sorting order to stay organized
● Works with any JSON webpage
● Makes links clickable
● Formats JSON automatically
● Raw, Formatted Raw, and Parsed Mode
● Remembers theme preferences
● Shortcut keys for ease of use
● Collapsible toolbar

Note: By default, the extension theme is "System Default." It will change according to your browser's theme. If you want it to be the theme of your choice, you have to set it from the "Extension Settings" or "Extension Options."

To change the default formatting option and other settings, set your desired option in the extension settings.

To make JSON Formatter work properly on all kinds of sites, in the extension permissions, change "Allow this extension to read and change all your data on websites you visit" from "On Click" to "On all sites," if not already set.

To use JSON Formatter in local files, enable "Allow access to file URLs" in the extension settings.

To use JSON Formatter in Incognito mode, enable "Allow in Incognito" in the extension settings.

Some URLs to test on:
https://type.fit/api/quotes
https://api.github.com/users
https://api.github.com/users/arnav-kr
https://api.github.com/repos/arnav-kr/arnav-kr/readme
https://api.npms.io/v2/search?q=soloalert
https://anapioficeandfire.com/api/houses/1

Created By:
Arnav Kumar,
GitHub: https://github.com/arnav-kr
Twitter: https://twitter.com/arnavkr_

Sponsor me:
https://github.com/sponsors/arnav-kr

Source code:
https://github.com/arnav-kr/json-formatter/

Bug reports and suggestions:
https://github.com/arnav-kr/json-formatter/issues/

Changelog:
https://github.com/arnav-kr/json-formatter/blob/main/CHANGELOG.md            

How to install JSON Formatter?

You could download the latest version crx file or older version files and install it.


Preview of JSON Formatter


Technical Features:

  • Latest Version: Version 2.0.3 Beta
  • Requirements: Windows Chrome, Mac Chrome
  • License: Free
  • Latest update: Sunday, April 2nd, 2023
  • Author: Arnav

JSON Formatter Available languages:

English.


FAQ


Reviews of json formatter:


Max Shapira March 18th, 2023
Max Shapira

Thank you for this awesome extension! Great job. But one thing that is quite annoying and distracting is seeing the toolbar every time you load the page. The toolbar should be hidden when the page loads and only display if the user chooses to toggle it on.


Paul Johnson #BringBackDislikes December 6th, 2022
Paul Johnson #BringBackDislikes

I would use it over Seven JSON Viewer, but it is currently broken (I am using Brave on Linux) Quick fix for me was to add `.line { line-height: 18px; }`. And font-family should be customizable (text input), so I can see my custom local font instead of the generic one. These 2 changes would make it 5/5 for me.


Work Dev October 25th, 2022
Work Dev

Almost perfect but... - No leading lines - Empty objects {} shown as [object Object]

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