Code Formatter - JSON, CSS & JavaScript

Code Formatter – all-in-one extension offering sophisticated syntax highlighting for CSS, JSON, and JavaScript.

Code Formatter for JSON, CSS & JS - Chrome Extension

Code Formatter - JSON, CSS & JavaScript is a clean and fast all-in-one code beautifier that enhances readability by automatically detecting and formatting code on any webpage. With no configuration needed, it seamlessly integrates into your browser, providing beautiful formatting, smart detection, and practical tools for copying, downloading, and collapsing code sections. Enjoy syntax highlighting for clearer code structure and minimal performance impact, all while ensuring privacy with no tracking.

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Extension stats

By: https://zerowp.com

Users: 2,000+

Rating: 4.12

(17)

Version: 1.4.0 (Last updated: 2025-03-05)

Creation date: 2022-08-19

Permissions:

scripting
tabs

Host permissions:

http://*/*
https://*/*
file:///*

Size: 727.04K

Email: an*****@zerowp.com

URLs: Website

Full description: See detailed description

Ranking

# 19,213 ▼ 4

Other rankings

#868 in Developer Tools ▲ 2

#34 in javascript keyword 23 ▼ 5

#43 in no code required keyword 1 ▼ 13

#83 in json keyword 14 ▼ 17

#154 in format keyword 28 ▼ 20

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Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Feature packed
Works perfectly for CSS
The only extension that successfully unminifies JavaScript files
User-friendly and great for developers
Helps with formatting JSON files

Cons

Breaks some websites
Triggers 'Failed to set session cookie' error with HTTP sites
Does not beautify compressed files consistently
Issues with local environments returning double requests

Most mentioned

Login issues with PHPMyAdmin
Failure on HTTP due to cookie settings
Limitations with beautifying compressed files
Desire for line number display in the formatter

User reviews

love the extension, but as Serge also reviewed, when trying to login to phpmyadmin (via https) it throws the Failed to set session cookie error, i was able to fix this by allowing "insecure content" via the extensions siteDetails brave://settings/content/siteDetails?site=chrome-extension://bhimnoepicmcjfkbmhckamllnibadfal

Void Development, 2025-01-21

Great!

Glory Wong, 2024-12-03

feature packed, the way i wanted it.

Sachin Gulati, 2024-08-20

View all user reviews

Extension safety

Risk impact

Code Formatter - JSON, CSS & JavaScript requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Code Formatter - JSON, CSS & JavaScript. Use it at your own risk.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
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Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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