Log in
Preview of Tab Border Customizer

Tab Border Customizer by Aliza Leonard

Add colored borders or highlights to tabs for quick visibility.

Experimental
0 (0 reviews)
Download Firefox and get the extension
Download file
About this extension
Instead of filling the whole window, this version adds a slim border around each tab — color-coded to your configuration. Subtle but highly effective for visual organization.
Rated 0 by 0 reviewers

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Download files and read and modify the browser’s download history
  • Access browser tabs

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Version
1.4
Size
13.64 kB
Last updated
6 days ago (16 Dec 2025)
Related Categories
Version History
Add to collection
Report this add-on