Essentials by RSL
10 Add-ons in this Collection
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.
Allows bidirectional access to Google Calendar
Extension to mimic Outlook Express Stationery.
Allow you to use HTML files as templates for mail. Also allow custom template in replies or forwarded mail!
Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)
Mailbox Alert allows you to specify, for each seperate mail folder, a message, sound and/or a system command that will be executed when new mail is found there. ...
Displays icon for user agent of received mails.
Signatures for Gmail, Google Mail, Yahoo Mail
Thunderbird Message Filter Import/Export is a thunderbird/mozilla extension to import/export message filters.
Adds toolbar buttons to Mark All emails as Read, Mark Thread as Read, and Goto Next Unread Thread.
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