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

Log in
Add-on icon

Reviews for Video DownloadHelper

Video DownloadHelper by Paul

4.3 Stars out of 5
5
28,960
4
3,954
3
1,035
2
698
1
4,957
Review by Firefox user 16755992
by Firefox user 16755992, 4 years ago
I used this software to put in an additional program,which is good for me to download the course