2
Jash Sayani
44
Freeware
A light application to manage daily tasks via Gmail login.
4
Felix Geyer
151
Thunderbird-Tray is a system tray launcher tool for Mozilla Thunderbird.
22
Calendar Project
1,610
Freeware
Mozilla Sunbird is a cross-platform calendar application.
ghinda.net
66
Freeware
Puts your Google Tasks to a right sidebar in Gmail, just like in Google Calendar.
zebNet® Ltd
23
Freeware
Back up and recover e-mail files for the Thunderbird e-mail client.
24
zebNet® Ltd
13
Shareware
Allows you to create backups of your Mozilla Thunderbird data.
KDETools Thunderbird to Outlook Converter
Shareware
Convert your mail from Mozilla Thunderbird to Outlook with Thunderbird Converter.
Shane Land
Freeware
Mobility Email is a portable distribution of Mozilla Thunderbird that has extra security features an....
3
Parhelia Tools
170
Freeware
Thunderfix is a small tool that can fix Mozilla Thunderbird performance.
Psyboot
Freeware
Change the color scheme and background image of the Mozilla Thunderbird.
DGA
7
Freeware
It has useful new features for the Mozilla Thunderbird email client.
1
Mozilla
351
Open source
An open source, Mozilla Thunderbird-based mail, news and chat client.
4n6
3
Shareware
Analyze and examine Mozilla Thunderbird files.
Thunderbird Recovery
Shareware
Recover crashed Mozilla Thunderbird emails.
Datavare
Shareware
Convert data from Thunderbird to Gmail, Entourage to Gmail, Apple Mail to Gmail.
91
QUALCOMM Incorporated
3,605
Shareware
Eudora is a mail and news application based on Thunderbird client from Mozilla.