Add-ons
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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.6,023,053 users -
True "Send Later" functionality to schedule the time for sending an email.61,771 users -
Displays tabs which allows quick navigation between time periods in Lightning calendar. All views of calendar are supported. Color of tab texts can be adjusted.24,300 users -
The 'NoiaButtons' add-on offers cartoonish toolbar button icons (known from Noia themes) for default theme and lightweight themes. Further more lite silver and dark versions of Noia themes are included.13,030 users -
Let's show the calendar color on Lightning reminders!4,831 users -
Add Google Tabs to Thunderbird! Services supported: Voice, Calendar, Drive, Docs, Sheets, Slides, Hangouts, Plus, Photos, Contacts, News, Maps, & many more. Need Google Apps? Check out G-Hub Pro: http://www.schiffner.com/index.php/software/g-hub-pro4,193 users
Top Rated See all »
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The 'NoiaButtons' add-on offers cartoonish toolbar button icons (known from Noia themes) for default theme and lightweight themes. Further more lite silver and dark versions of Noia themes are included.13,030 users
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True "Send Later" functionality to schedule the time for sending an email.61,771 users
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Shows the calendar week Thunderbird/Lightning calendar's moth and multi-week view.666 users -
Synchronize Exchange ActiveSync accounts to Thunderbird Addressbook and Calendar, supports Office 365, Outlook.com, Freenet, Strato, Hotmail, Kopano and other EAS compatible servers.1,955 users -
This addon is now integrated into the new address book CardBook and thus it is no longer maintained336 users
Recently Added See all »
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Convert Date/Received column to Jalali (Persian Date).
* Adds a column in the mail view for displaying Iranian dates for each email.
* Supports both English and Persian Iranian Date.
more info contact N3tD3vil@Yahoo.com3 users -
Thunderbirds Lightning Extension: Allows the use of Markdown in Task descriptions and renders them as HTML in the TaskView.115 users -
Synchronize Exchange ActiveSync accounts to Thunderbird Addressbook and Calendar, supports Office 365, Outlook.com, Freenet, Strato, Hotmail, Kopano and other EAS compatible servers.1,955 users
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LightningWeather shows the weather forecast in the background of the calendar so you can easily coordinate your activities with the weather.1,132 users -
This extension is an extension to Mozilla Lightning for Thunderbird.
It shows a toast message and opens the invitations window when an invitation arrives.1,363 users -
This plugin adds our savvy email templates to your Thunderbird toolbar.18 users
See all 36 extensions in Calendar and Date/Time »
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