CSS Scanner icon

CSS Scanner

by inspect css · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

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

Users
20
−3 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#155K
#129K among extensions
Version
1.0.0
updated 17 May 2025

Users

monthly, 17 months
01021May 2025Feb 2026Oct 2026
Latest, 21 Oct 2026: 20 usersMove the mouse over the chart for any month

Ratings count

monthly, 17 months
001May 2025Feb 2026Oct 2026
Latest, 21 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CSS Scanner

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.

Growth

WindowUsersChangeRatingsRating
7 days+1+5.3%00.00
30 days−3−13.0%00.00
6 months+3+17.6%00.00
1 year+9+81.8%00.00

Version history

1 versions recorded
1.0.017 May 2025

Details

Category
Tools
First seen
17 May 2025
Size
24 KB
Languages
en
Pricing
Free
Privacy policy
drive.google.com
Extension ID
opmdgablllkneeemamegepccmdolglha

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagenotifications
Site access
*://*/*
Can read and change data on every website you visit.

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