Add-ons
My standard - Thunderbird
by PjP.cz
About this Collection
What I use ...
23 Add-ons in this Collection
Provider for Google Calendar
by Philipp Kewisch
170,488 users
Allows bidirectional access to Google Calendar
Enigmail
by Patrick Brunschwig
3,906 users
Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.
French spelling dictionary
German Dictionary
by KaiRo
230,824 users
German Dictionary (new Orthography) for spellchecking in Mozilla products
Saved Password Editor
by Daniel Dawson
192 users
Adds the ability to create and edit entries in the password manager.
LookOut
by Aron Rubin
905 users
LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).
Password Exporter
by Justin Scott (fligtar), Jorge Villalobos
80 users
This add-on allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.
Note: This add-on won't work in Firefox 57. It may eventually if the APIs to access passwords are implemented.
British English Dictionary
by Mark Tyndall
2,062 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".
Český slovník pro kontrolu pravopisu
by Mozilla.cz
13,148 users
Slovník pro kontrolu pravopisu pro aplikace Mozilla
Google Contacts
by H.Ogi
10 users
Access to Google contacts and synchronize them with Thunderbird address books.
Account Colors
by DW-dev
3,070 users
Associates user-defined colors with POP3/IMAP accounts and identities. Applies these colors to accounts, identities, folders, message list, message headers and compose headers. Users will always know which accounts/identities they are working with.
Quick Locale Switcher
by ppclick
65 users
Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.
Contact Tabs
by thunderspeed
136 users
Contact Tabs enhances Thunderbird to give you quick access to all your contacts directly from Thunderbird's main window: Use the powerful search field to find your contacts and open them in a new tab for viewing and editing.
Duplicate Contact Manager
by Marian Steinbach, Copelnug
89 users
Facilitates handling of duplicates in your address book(s). Allow to search and remove similar contacts.
LaTeX It!
by Jonathan Protzenko
52 users
This addons allows you to write LaTeX expressions in your emails such as $x^2$ or $$\sum_{x=0}\infty$$ and have them all replaced by a PNG image with the corresponding formula inside.
*Note: this addon is not compatible with Thunderbird 78+*
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