To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for Header Editor

Header Editor by 泷涯, 道滿

4.7 Stars out of 5
5
149
4
15
3
5
2
1
1
7
Review by Dave
by Dave, 6 years ago
Very well designed.
Providing a dropdown list of all available headers would be even better.