Log in
Preview of Reading Ruler Overlay

Reading Ruler Overlay by rr88free

Thêm một dải ruler ngang bán trong suốt để tập trung vào dòng đang đọc, có nút ON/OFF và chỉnh độ cao.

0 (0 reviews)
No Users
Download Firefox and get the extension
Download file
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:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Version
1.0
Size
9.58 KB
Last updated
21 days ago (Nov 22, 2025)
Related Categories
Version History
Add to collection
Report this add-on