Mozilla Sunbird

4.4 on 22 votes

0/5 stars
License: Freeware
Total downloads:400 (1 last week)
Operating system:Windows XP/Vista/7/8/10
Latest version:
Screenshot collage for Mozilla Sunbird


The version of Mozilla Sunbird is available as a free download on our website. The most popular versions among the software users are 1.0, 0.9 and 0.8. This free software is an intellectual property of Calendar Project.

This download was checked by our antivirus and was rated as virus free. Mozilla Sunbird is categorized as Office Tools. The program's installer files are generally known as sunbird.exe, Att.exe, fx_loader.exe, Mozilla Sunbird.exe or MozillaSunbird.exe etc. The program is sometimes distributed under different names, such as "Sunbird". This PC software is suitable for 32-bit versions of Windows XP/Vista/7/8/10.

From the developer:

Mozilla Sunbird is a cross-platform calendar application, built upon Mozilla Toolkit. Our goal is to provide you with a full-featured and easy to use calendar application that you can use around the world. This is the latest public released version of Sunbird.

You may want to check out more software, such as Mozilla Firefox ESR, Mozilla ActiveX Control or Mozilla Icon Installer, which might be related to Mozilla Sunbird.


Thank you for rating the program!
Please add a comment explaining the reasoning behind your vote.
Your vote:
Latest update:
Apps for Mac


Portable Sunbird
Portable Sunbird


Latest updates