Add-ons
Wolkom by Thunderbird Add-ons.
Foegje ekstra funksjes en stilen ta om Thunderbird hielendal fan jo te meitsjen.
Slute
Dark Shadows XT 6.9
troch Nyquisteroux
Quite dark theme, based on shades of grey colors, with blue and green accents.
Oer dizze add-on
Quite dark theme, based on shades of grey colors and optimized for enlarged Thunderbird interface - to see best results, set Density: Relaxed and Font Size: 15px in Thunderbird Options.
