Checker Plus for Gmail™ by Jason Savard

4.4 Stars out of 5

364

508 reviews

Rated 5 out of 5
by Firefox user 15632837, 4 years ago
Rated 5 out of 5
by Firefox user 13084482, 4 years ago
Rated 4 out of 5
by Jeremy, 4 years ago
Rated 5 out of 5
by Xilog, 4 years ago
Can't thank the dev enough for porting my favorite chrome extension to firefox
Rated 5 out of 5
by Firefox user 13930244, 4 years ago
Rated 1 out of 5
by Loky, 4 years ago
More and more bug and bad behavior everytime Firefox update !! And Jason Savard is so Ridiculous, all theme feature are not free !!!! You have to pay for a dark theme or to use smaller font and icon !!! LOL WHAT A SHAME
Rated 5 out of 5
by Аркадий, 4 years ago
Rated 5 out of 5
by Firefox user 13479063, 4 years ago
Very high quality, customizability, easily $10 value addon for absolutely free!
Rated 5 out of 5
by sarah lew, 4 years ago
simple and quick ! the best gmail add on undoubtedly !
Rated 5 out of 5
by Firefox user 12698902, 4 years ago
Rated 5 out of 5
by Xavius, 4 years ago
Rated 5 out of 5
by i_BANDIT, 4 years ago
Rated 5 out of 5
by Firefox user 15354800, 4 years ago
Rated 2 out of 5
by SuperWaffle64, 4 years ago
Rated 5 out of 5
by TiLO, 4 years ago
Rated 5 out of 5
by TacosIndustry, 4 years ago
Très pratique, beau design... :)
Rated 5 out of 5
by Firefox user 15420173, 4 years ago
Rated 5 out of 5
by Kun, 4 years ago
Rated 5 out of 5
by Firefox user 14931176, 4 years ago
Rated 5 out of 5
by Firefox user 13184659, 4 years ago
Rated 3 out of 5
by Firefox user 15345136, 4 years ago
Rated 5 out of 5
by Firefox user 15328109, 4 years ago
Rated 5 out of 5
by Firefox user 15323865, 4 years ago
Thank you. Great!
Rated 4 out of 5
by Juby, 4 years ago
It don't adjust to the overflow menu when open an email. Please fix it.
Rated 5 out of 5
by tpiardi, 4 years ago