All Ye Best Thunderbuhrds

by Screwtop

2 Add-ons in this Collection

Lightning by Mozilla Calendar Project

Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.

Zindus by Leni Mayo

Rated 4 out of 5 stars 206 reviews

41,124 users

Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)

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