StyleSlim - CSS Optimizer

Remove unused CSS selectors and combine stylesheets into one optimized file. By AIO.com.ai

As of June 2026, StyleSlim - CSS Optimizer has 14 users in the Developer Tools category.

Usersup 55.6 percent+55.6%
14
14
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

3 snapshots

Tracking since Apr 19, 2026.

14.411.58.6Apr 19, 2026Jun 4, 2026
View as table
DateUsersRatingReviewsVersion
Apr 19, 202691.0.0
Apr 25, 2026121.0.0
Jun 4, 2026121.0.0
Now141.0.0

Permissions & access

Permissions
activeTabscripting
Host access
None declared

Screenshots

StyleSlim - CSS Optimizer screenshot 1

About

StyleSlim analyzes all stylesheets on any webpage and intelligently removes unused CSS selectors by detecting which IDs and classes actually exist in the DOM. The extension combines all optimized rules into a single, clean stylesheet ready for download. View detailed statistics showing total, used, and unused selectors along with file size reduction percentages. Generate comprehensive reports listing every unused selector for verification. Preview the optimized CSS before downloading. Works completely offline with no external connections. Perfect for web developers optimizing production CSS. By AIO.com.ai

Technical

Version
1.0.0
Manifest
V3
Size
27.59KiB
Min Chrome
88
Languages
8
Featured
No

Metadata

ID
njoeinlibacjbhkhooifboggdgidpmha
Developer ID
ue4d8d7a5008ff042a76922a066678625
Developer Email
[email protected]
Created
Feb 5, 2026
Last Updated (Store)
Feb 5, 2026
Last Scraped
Jun 4, 2026
Website
Support URL
Privacy Policy

Similar extensions

Alternatives to StyleSlim - CSS Optimizer, ranked by description similarity.

Data sourced from the Chrome Web Store · last verified Jun 4, 2026.