CSS Scanner

Activate this extension to view CSS of any webpage or video site instantly in a popup.

As of May 2026, CSS Scanner has 13 users in the Productivity category.

Usersdown 18.8 percent18.8%
13
13
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

3 snapshots

Tracking since Apr 20, 2026.

18.415.512.6Apr 20, 2026May 30, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 2026161.0.0
May 16, 2026181.0.0
May 30, 2026151.0.0
Now131.0.0

Permissions & access

Permissions
storagenotifications
Host access
*://*/*

Screenshots

CSS Scanner screenshot 1

About

Internet users require a simple method to perform CSS inspections across any website. Are you seeking an inspection tool for webpage and video site styles yet without needing Developer Tools? The lightweight browser extension CSS Scanner chrome extension enables users to scan and inspect CSS styles on any webpage including video platforms starting from YouTube up to Vimeo and more platforms.  

Click the extension button for hassle-free access to detailed CSS styles about any visible element through readable popups without coding experience.  


Key Features 

One-Click CSS Inspection- Click the extension icon and instantly get a popup showing CSS styles of elements on the current page. 

Works on All Websites-Compatible with all webpages, including video platforms, blogs, and e-commerce sites. 

Lightweight & Fast-No bloated interface or unnecessary steps — just clean, simple CSS visibility on the go. 

User-Friendly Interface-Popup is neatly designed for easy readability and quick access to CSS details. 


How to use in simple steps 

Install the Extension: Go to the Chrome Web Store, search for the "CSS Scanner Chrome Extension," and add it to your browser. Pin the extension for easy access. 

Activate the Extension: Open any webpage or video you'd like to inspect. Click on the extension icon and toggle the extension on. 

Select an Element: Click on any element you want to inspect on the page. The extension will display a popup showing the CSS properties of that selected element. 

View CSS Properties: In the popup, you'll see details such as width, height, padding, margin, display, position, z-index, background-color, color, font-family, font-size, border, and border-radius. 


Who Should Use It 

Web developers gain quick access to CSS either for design assessment or for issue resolution tasks. The styling elements of live websites can be studied by UI/UX designers who then replicate the designs. QA testers use their responsibility to maintain front-end consistency throughout all web pages. Students and learners can check how CSS appears live across various websites through this feature. 


Why It Is Useful 

Users can now check CSS styles directly on webpages by using this extension which removes the requirement to open the complete Developer Tools panel. The extension provides a fast minimal user experience with efficient functionality which makes it suitable for users who require quick styling data access.

Technical

Version
1.0.0
Manifest
V3
Size
24.0KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
opmdgablllkneeemamegepccmdolglha
Developer ID
ud3645c77b84f9353d88573b489076419
Developer Email
[email protected]
Created
May 17, 2025
Last Updated (Store)
May 17, 2025
Last Scraped
May 30, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified May 30, 2026.