Thunderbird

by sean

8 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.

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 174 reviews

92,511 users

Switch the signature on/off or choose a new one from your predefined set...

Image Zoom by Jason Adams

Rated 4 out of 5 stars 333 reviews

161,255 users

Adds zoom and rotation functionality for images...

TT DeepDark by steva

Rated 5 out of 5 stars 154 reviews

45,586 users

Smooth dark theme for Thunderbird
• Beta version available here

Bamboo Feed Reader by Julien Fray

Rated 4 out of 5 stars 250 reviews

19,415 users

Feed reader | RSS - ATOM - OPML

Copy Plain Text 2 by Leszek Życzkowski

Rated 5 out of 5 stars 63 reviews

50,959 users

Copies text without formatting

CompactHeader by jmozmoz

Rated 5 out of 5 stars 171 reviews

147,245 users

Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)

Zindus by Leni Mayo

Rated 4 out of 5 stars 207 reviews

31,099 users

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

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