Featured Extensions :: Add-ons for Thunderbird

My dark version of the Firefox logo.

Rated 5 out of 5 stars (608)

18,129 users

Blur, violet, orange, green.

Rated 4 out of 5 stars (8)

1,241 users

Rated 5 out of 5 stars (125)

27,468 users

Rated 4 out of 5 stars (17)

2,171 users

Rated 5 out of 5 stars (65)

4,651 users

Rated 4 out of 5 stars (43)

25,346 users

Colors and accent adjusted

Rated 5 out of 5 stars (84)

1,857 users

Add-ons