Add-ons
Most Popular All »
- 1. Adblock Plus 17,696,547 users
- 2. Lightning 5,994,991 users
- 3. uBlock Origin 3,806,921 users
- 4. FlashGot Mass Downloader 684,646 users
- 5. Element Hiding Helper for Adblock Plus 478,823 users
- 6. Stylish 408,967 users
- 7. ImportExportTools 400,602 users
- 8. HTTPS Everywhere 371,066 users
- 9. S3.Google Translator 365,971 users
- 10. Provider for Google Calendar 340,277 users
Featured Extensions See all »
-
Mass Mail and Personal MailThis add-on is not compatible with your version of Thunderbird because of the following:
60,194 users -
Allow to redirect (a.k.a. "remail") mail messages to other recipients.This add-on is not compatible with your version of Thunderbird because of the following:
37,951 users -
A new Thunderbird address book based on the CardDAV and vCard standards.This add-on is not compatible with your version of Thunderbird because of the following:
Twitter: @CardBookAddon
Forum: https://cardbook.6660.eu/12,575 users -
Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)This add-on is not compatible with your version of Thunderbird because of the following:
118,297 users -
OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.This add-on is not compatible with your version of Thunderbird because of the following:
163,790 users -
Blocks annoying video ads on YouTube, Facebook ads, banners and much more.This add-on is not compatible with your version of Thunderbird because of the following:
Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).17,696,547 users
Up & Coming Extensions See all »
-
Report spam is a Thunderbird plugging to report antispam errors. A new button is added to header tool bar in order to signal a message as a false positive (a ham that is tagged as spam) or a false negative (a spam not tagged as spam).This add-on is not compatible with your version of Thunderbird because of the following:
2,432 users -
Google Keep for ThunderbirdThis add-on is not compatible with your version of Thunderbird because of the following:
1,368 users -
Abilita la gestione alternativa degli allegati P7MThis add-on is not compatible with your version of Thunderbird because of the following:
3,735 users -
ThunderPEC semplifica la gestione della Posta Elettronica Certificata (PEC) e delle comunicazioni PCT e FatturaPA in Thunderbird.This add-on is not compatible with your version of Thunderbird because of the following:
20,295 users -
Permits to use several LDAP directories simultaneously for address autocompletion.
This add-on is not compatible with your version of Thunderbird because of the following:
1,027 users -
LookOut is a plugin which allows to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).This add-on is not compatible with your version of Thunderbird because of the following:
This version is a fix for Seamonkey 2.*.7,406 users
Featured Themes See all »
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
