Add-ons
Up & Coming Extensions
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Thunderbird-60
An updated version with a Thunderbird 60 logo. Not sure what ESR68 is going to look l ike :)
Tiger eyes turquoise (light theme)
A light theme of a gray toned tiger with turquoise eyes.
This is a modified version of the theme "tiger eyes light blue" from AmSumz.
Owner Gold
This Add-on is a simple theme.
Which is a set header on thunderbird or firfox also.
Header image is based on galaxy image as show on header.
Liquid Gold WebExtension theme
Liquid Gold Theme for Thunderbird. I made it just for my own use. Hope you like it too..
Breeze Solarized Light
Simple theme based on Kde Breeze Light theme, with solarized colors.
Numix Blue (dark)
Numix background with some blue accents, optimized for use with dark OS themes
Game Red Highlighted
A thorough red/dark gaming theme, no distractions, strong red details and a red indicated current tab to never be confused and always remain focused.
PNBG (Pretty Nice Grey - Blue)
A thorough theme, deep blue and nice grey, reminds of older chrome and Firefox look, easy on the eyes. This is a beautiful, nice theme, also available for Firefox.
Arc X Dark
A dark blue theme that compliments niivu's ARC X Windows 10 Theme from deviantart.
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