Checker Plus for Google Calendar™ by Jason Savard

4.3 Stars out of 5

132 reviews

Rated 3 out of 5
by FERNY, 9 years ago
Don't working with update to 55.0. Says loading.Jason I've tried,and nothing correct.
Now with your's last update (22.0) works fine. Tks.
Developer response
posted 9 years ago
Try this https://support.mozilla.org/en-US/kb/refresh-firefox-reset-add-ons-and-settings
Rated 5 out of 5
by Azek, 9 years ago
Works well and I like that you can one-line input appointments p cool
Rated 4 out of 5
by Firefox user 13167812, 9 years ago
Rated 4 out of 5
by Firefox user 13035719, 9 years ago
Rated 4 out of 5
by Firefox user 12993751, 9 years ago
Rated 5 out of 5
by Charles, 9 years ago
Rated 5 out of 5
by Firefox user 11326236, 10 years ago
I am using the chrome calendar extension for 4 years. I am very satisfied with it. With a few clicks you get the information you need and for the input you need just as few clicks. The developer responds quickly to reported bugs!