Code Formatter - JSON, CSS & JavaScript
Developer Tools
Code Formatter – all-in-one extension offering sophisticated syntax highlighting for CSS, JSON, and JavaScript.
Users
4K
Rating
3.9
Reviews
21
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
Source Code Formatter & Beautifier
a JavasScript, CSS, and HTML beautifier for your browser that is lightweight.
Users1KCurrent public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
6 assetsSource Code Formatter & Beautifier Media preview
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
0.00
2026年7月15日2026年7月21日
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00%Technical snapshot
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Version0.1.2
ManifestV3
Size253KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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Source Code Formatter & Beautifier, is an extension that lets you easily beautify codes in your browser. This addon supports JavaScript, CSS, and HTML as input languages. You can either browser files via the (+) button at the UI (top-left corner) or drag & drop a file in the left textarea. The former method is preferred as the coding language for the input file can be detected automatically and the interface will be updated accordingly (no need to adjust the input language manually).
[+] Features
1. When the UI is closed, a stand-alone popup window is present with no background activities.
2. purely web-based and capable of beautifying HTML, CSS, and Javascript.
3. has many interface-based adjustment options.
Reviews
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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At initial install, this seems like a well thought out extension with a very usable gui. One question I haven't tested yet: How well does it handle typescript?