romsys

by romsys

4 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.

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 180 reviews

160,523 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

British English Dictionary by Mark Tyndall

Rated 3 out of 5 stars 420 reviews

289,128 users

British English Dictionary R1.19 for Firefox, Thunderbird and SeaMonkey by David Bartlett.

To enable, right-click in a multi-line text box, select "Languages", then "English / United Kingdom".

Email Signature - WiseStamp by The WiseStamp Team

Rated 4 out of 5 stars 300 reviews

34,786 users

Signatures for Gmail, Google Mail, Yahoo Mail

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