Welcome to Thunderbird Add-ons.

Add extra features and styles to make Thunderbird your own.

Close

On the go?

Check out our Mobile Add-ons site.

Close

Featured Extensions

Subscribe

Japanese Tattoo Istaknuto

Colors and accent adjusted

Rated 5 out of 5 stars (84)
1.536 users

Preuzmite sada

Blur (violet, orange, green) Istaknuto

Blur, violet, orange, green.

Rated 5 out of 5 stars (10)
961 users

Preuzmite sada

Dark Fox Istaknuto

My dark version of the Firefox logo.

Rated 5 out of 5 stars (613)
22.607 users

Preuzmite sada

Fresh Green Leaves Istaknuto

Rated 5 out of 5 stars (67)
4.552 users

Preuzmite sada

Thunderbird Suave Istaknuto

Rated 4 out of 5 stars (52)
31.031 users

Preuzmite sada

Two little birds Istaknuto

Rated 5 out of 5 stars (131)
28.927 users

Preuzmite sada

Airmail Istaknuto

Rated 4 out of 5 stars (19)
1.836 users

Preuzmite sada