Custom CSS Per Domain

Inject custom CSS per domain each time a page loads

As of June 2026, Custom CSS Per Domain has 130 users and a 5.00/5 rating from 1 reviews in the Developer Tools category.

Usersup 6.6 percent+6.6%
130
130
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.2
Manifest V3

History

3 snapshots

Tracking since Apr 23, 2026.

130.64126121.36Apr 23, 2026Jun 7, 2026
View as table
DateUsersRatingReviewsVersion
Apr 23, 20261225.0011.2
May 12, 20261265.0011.2
Jun 7, 20261275.0011.2
Now1305.0011.2

Permissions & access

Permissions
storagetabsscripting
Host access
<all_urls>

Screenshots

Custom CSS Per Domain screenshot 1Custom CSS Per Domain screenshot 2Custom CSS Per Domain screenshot 3

About

Tired of websites that don’t look quite right? With Custom CSS Per Domain, you can redefine any page’s appearance to suit your taste—no more squinting at tiny text or enduring clashing color palettes. Plus, it’s not just for casual browsing: developers can leverage it to quickly test out new site styles on the fly, without touching live code.

Why You’ll Love It
1. Personalize Every Site
Alter fonts, colors, layouts—whatever you need to make a site more readable or aesthetically pleasing.

2. Perfect for Quick Styling Experiments
Thinking of refreshing your website’s design? Use this extension as a sandbox to instantly inject and test your CSS changes—before you commit them to production.

3. Multiple Styles per Domain
Group your style tweaks under different tags (e.g., “dark-mode,” “banner-removal”). Easily enable or disable them as needed.

4. Search & Filter
Locate specific domain or tag entries in seconds—no endless scrolling through a giant list.

5. Enable/Disable On Demand
Keep certain CSS rules off while you experiment, then flip them on to see the magic happen.

Custom CSS Per Domain brings the best of both worlds—instant website makeovers for power users and a convenient testing tool for developers. Try it now and take control of how every site looks—whether it’s for polished personal browsing or a developer’s styling sandbox!

Technical

Version
1.2
Manifest
V3
Size
17.43KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
edkjkfklbifmdjaakpamcihpcnbnkmmj
Developer ID
u802cd920b45d47b151b7ad69633b5e85
Developer Email
[email protected]
Created
Jan 16, 2025
Last Updated (Store)
Jan 16, 2025
Last Scraped
Jun 7, 2026
Website
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.