Add-ons
Email tools
by Mpohalos
About this Collection
BK's default thunderbird addons list
15 Add-ons in this Collection
Provider for Google Calendar
by Philipp Kewisch
197,937 users
Allows bidirectional access to Google Calendar
Silvermel
Google Contacts
by H.Ogi
12 users
Access to Google contacts and synchronize them with Thunderbird address books.
English - Greek Spelling dictionary
by Kostas Papadimas (pkst)
3,515 users
English-Greek spell-checking dictionary for Firefox, Mozilla thunderbird and Seamonkey mail for easier spell checking in bilingual text.If you need better spelling results try the respective stand-alone...
Remove Duplicate Messages
by Thorsten W. Schmidt
275 users
If you have duplicate messages (e.g. from merging folders or downloading messages several times) you can use this tool to find and remove them from the selected folder and its subfolder by rightclicking on a folder and choosing "Remove duplicates..."
MinimizeToTray
by Mook, Brad Peterson
0 users
Minimizes Mozilla windows into the system tray. Also includes a right clickable tray icon menu to further load only the windows you want visible...
Duplicate Contact Manager
by Marian Steinbach, Copelnug
135 users
Facilitates handling of duplicates in your address book(s). Allow to search and remove similar contacts.
EMail Address Crawler
by CySlider
15 users
Automatically fill your address books or send mass mails with e-mail addresses extracted from all your e-mails.
Auto Address Cleaner
by markopee
317 users
Removes comment, display name automatically from addresses before sending mail.
BiDi Mail UI
by The BiDi UI Team, Eyal Rozenberg
1,797 users
Direction control and BiDi-related charset misdetection correction
Contacts Sidebar
by Jeroen Peters
86 users
Displays the address books in a sidebar in Thunderbirds 3-pane-window and can be toggled with the F4 key or a toolbar button.
Visit my Contacts Sidebar site for recent versions and news.
Zindus
by Leni Mayo
27 users
Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)
Mark All Read Button
by Mark S Baines
670 users
Adds toolbar buttons to Mark All emails as Read, Mark Thread as Read, and Goto Next Unread Thread.
Update Notifier
by Todd Long
0 users
Note from Mozilla: This add-on has been discontinued. Try Add-on Update Checker instead.
Notifies you when updates are available for your extensions and themes.
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