jonas

by jonasbits

4 Add-ons in this Collection

Enigmail by Patrick Brunschwig

Works with Thunderbird 78.0 - 78.*
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Rated 4 out of 5 stars 260 reviews

3,821 users

Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.

ThunderLink by Christoph Zwirello, Mike Hardy

Works with Thunderbird 38.0 - 68.*
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Rated 4 out of 5 stars 21 reviews

167 users

Clickable, durable links to specific messages inside Thunderbird.

Free/Busy by John Leveille

Works with Thunderbird 2.0a1 - 19.*
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Rated 3 out of 5 stars 14 reviews

5 users

Publish free/busy calendar file (*.ifb) via ftp or to a file. View other people's free/busy info in meeting organizer window. Integrate Thunderbird and Outlook calendars without Exchange server.

PennyPost by jonasbits

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Experimental
Works with Thunderbird 2.0 - 38.*
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Rated 5 out of 5 stars 4 reviews

0 users

This extension makes it very easy to generate and attach stamps to outgoing mail. It also automatically detects and verifies stamps on incoming emails. The MBound algorithm requires a 16MB fixed table to work, HashCash is more CPU intense.

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