- 5,364 downloads
An Email Security add-on for Mozilla Thunderbird. Simple, fast and effective.
- 4,216 downloads
Shows you the route of any email
- 5,060 downloads
This add-on for Mozilla Thunderbird provides a fast and easy to use download manager
- 8,627 downloads
Mozilla Notification Extensions
- 8,212 downloads
Nepali SpellChecking dictionary
- 5,305 downloads
This add-on for the Mozilla Thunderbird client blocks ads and banners on any website
- 20,805 downloads
British English Dictionary is an extension that packages David Bartlett's British English Dictiona...
- 10,984 downloads
Easily export and import messages with this add-on for Mozilla Thunderbird
- 4,905 downloads
WebMail for Thunderbird lets Thunderbird access web mail like MSN, Yahoo, etc.