Meine Thunderbird-Addons

by Michael Hartl

7 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.

Provider for Google Calendar by Philipp Kewisch

Rated 4 out of 5 stars 1,005 reviews

364,802 users

Allows bidirectional access to Google Calendar

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 193 reviews

169,876 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Thunderbird Conversations by Jonathan Protzenko

Rated 4 out of 5 stars 421 reviews

67,505 users

This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.

The latest version is compatible with Thunderbird 38+ only (see below for details).

Zindus by Leni Mayo

Rated 4 out of 5 stars 207 reviews

28,050 users

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

Dropbox for Filelink by mike_conley, mkmelin

Rated 4 out of 5 stars 41 reviews

24,361 users

Add Dropbox support to Thunderbird's Filelink feature.

EMail Address Crawler by CySlider

Rated 4 out of 5 stars 92 reviews

3,167 users

Automatically fill your address books or send mass mails with e-mail addresses extracted from all your e-mails.