Privacy and Security
Password Tags Requires Restart
Adds metadata and sortable tags to the password manager.
Saved Password Editor Requires Restart
Adds the ability to create and edit entries in the password manager.
Sender Address Columns Requires Restart
Adds optional columns to the Thread Pane to allow sorting email messages by:
* Full sender address -- e.g. "[email protected]"
* Sender's domain -- e.g. "example.com"
* Sender's local part -- e.g. "someone"
* Sender's TLD -- e.g. ".com"
MEGAbird Requires Restart
Add MEGA support to Thunderbird's Filelink feature.
Mail Merge Requires Restart
Create and Save or Send Multiple Individual and Personalized Messages from a Draft
Identity Chooser Requires Restart
Identity Chooser helps you to always use the correct identity when composing a new email.
Auto Address Cleaner Requires Restart
Removes comment, display name automatically from addresses before sending mail.
QuickPasswords Requires Restart
Retrieve your Passwords the quick way! Never retype or display your secure passwords on screen anymore - put the password where you need it - the login form or the clipboard.
Now also includes SSO change (multi-domain pw) and Backup + Restore.
Block ads and manage proxy.
TrayHotKey Requires Restart
Confirm-Address Requires Restart
Confirm E-mail address before sending mail
Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.
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Encrypt if possible Requires Restart
Sets message security option "encrypt message", if valid X509 certificates are found for all recipients.
Yet Another Remove It Permanently Requires Restart
Remove elements and block content on Web pages.
DL for Thunderbird Requires Restart
Allows to convert large attachments to links automatically without 3rd party providers.
Master Password+ Requires Restart
Various enhancements for build-in "master password" (MP)
-Locks master security device on demand or after specified time
-Prompts for MP on browser startup
-Suppresses all or duplicate MP prompts
-Locks up entire application or individual windows
Rspamd-spamness Requires Restart
Rspamd spam filtering system score visualization.
Auto Address Cleaner T Requires Restart
Remove comment, display name from addresses before sending mail.
This add-on is a fork of Auto Address Cleaner.
WarnAttachment Requires Restart
WarnAttachment shows an additional dialog to confirm potentially dangerous attachments. Some attachments like executables etc. are completely blocked. This reduces the risk of malware especially for inexperienced users.