Most Popular Extensions
Two little birds Featured
Thunderbird Suave Featured
Dark Fox Featured
My dark version of the Firefox logo.
Fresh Green Leaves Featured
Japanese Tattoo Featured
Colors and accent adjusted
Blur (violet, orange, green) Featured
Blur, violet, orange, green.
Dark Night Arcturus X theme for Thunderbird by Nyquisteroux.
This is a very dark theme, based on grey colors with orange and blue elements.
Becouse using of experimental functions, restart Thunderbird after apply the theme to see all effects.
A subtle gradient of colors lighten up your browsing environment and keep you going. If your tired of mundane and drab, this is the persona for you.
My wallpaper to match is at: https://animals.desktopnexus.com/wallpaper/2163577/
Gruvbox dark theme for Thunderbird. Originally written for Firefox. Using https://github.com/morhetz/gruvbox color palette.
Check out this theme for Firefox https://addons.mozilla.org/en-US/firefox/addon/gruvbox-dark-theme/
Theme Designed by <b>candelora ©</b>
Dracula theme for Thunderbird.
Dogs have Owners, Cats have Staff.
~ Unknown Source
gallery gray cuddly cute black kitten feline domesticated animal love furry friend pets animated png animated ears & tail walking paw prints footer whiskers
(") (") SaSSyGirL
A clean and simple brushed metal theme for Firefox.
Dark Blue Persona
The way I see it, it doesn't matter what you believe just so you're sincere.
~ Charles M. Schulz
Peanuts Snoopy red doghouse Charlie Brown dog puppy Woodstock blue sky green autumn fall grass typewriter animation png gif summer spring
A Thunderbird version of the popular Fireglobe theme for Firefox.