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

Log in
Add-on icon

Reviews for Checker Plus for Google Calendar™

Checker Plus for Google Calendar™ by Jason Savard

4.3 Stars out of 5
5
76
4
20
3
8
2
6
1
6
Review by thorland123
by thorland123, 5 years ago
i uses this all the time. one of the best and useful Add-ons.