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Check and Send

Check the message contents and addresses before you send the message...

Noté 4 sur 5 étoiles (49)
22 583 utilisateurs

Confirm-Address

Un module complémentaire Thunderbird qui affiche une boîte de dialogue confirmant le destinataire avant d'envoyer un e-mail.

Noté 4 sur 5 étoiles (73)
23 276 utilisateurs

FlexConfirmMail

Confirm mail address and attachments based on flexible rules.

(This project was renamed from "Flex Confirm Mail" to "FlexConfirmMail", due to a branding reason.)

Noté 4 sur 5 étoiles (11)
24 867 utilisateurs

Identity Chooser

Identity Chooser helps you to always use the correct identity when composing a new email.

Noté 4 sur 5 étoiles (147)
6 356 utilisateurs

Unmangle Microsoft ATP Safelinks

Users of outlook.com and o365 who have Advanced Thread Protection enabled will have all URL's in emails changed to redirect them to an Microsoft filter before opening. This is a bad idea.

This plugin will change the URL back to the original value.

Noté 5 sur 5 étoiles (6)
759 utilisateurs

EuropeanMX Spam Reporter

Train your EuropeanMX filter by reporting unrecognized spam back to us.

Noté 3 sur 5 étoiles (3)
227 utilisateurs

Paranoia

Check if your emails arrived TLS-encrypted (and which corporations were able to read it nevertheless)

Noté 4 sur 5 étoiles (13)
658 utilisateurs

TORPEDO - TOoltip-poweRed Phishing Email DetectiOn

TORPEDO ist ein Tool zum Erkennen von betrügerischen Links (Phishing). Bewegen Sie die Maus über einen Link in einer Email. TORPEDO zeigt Ihnen die tatsächliche Webadresse in einem Tooltip an und hilft Ihnen, diese zu untersuchen.

Noté 5 sur 5 étoiles (9)
1 391 utilisateurs

MailHops

MailHops maps the route an email took to get to you. Displaying the senders location, weather, user-agent and authentication used.

Noté 4 sur 5 étoiles (39)
2 488 utilisateurs

ProtonMail Encryption Status

When using ProtonMail Bridge to integrate Mozilla Thunderbird withProtonMail, it's not easy to tell which emails were end-to-end (E2E) encrypted. This add-on puts an icon in the toolbar above every message to show you its encryption status.

Noté 5 sur 5 étoiles (5)
684 utilisateurs

EagleCloud Extension

Works along with EagleCloud Information Security product to secure sensitive information based on company policy.

Pas encore évalué
5 utilisateurs

Just Verify It

Just Verify It is a Thunderbird add-on that automates the scanning of email attachments with VirusTotal for malware. With over 50 antivirus engines, it provides reliable and quick results, ensuring the safety of your digital assets.

Noté 5 sur 5 étoiles (4)
495 utilisateurs

Safelinks Cleanup

Cleans up Outlook’s “safelinks” tracking.

Minimal code to allow for easy auditing of the add-on. The only code is:
https://github.com/Cimbali/safelinks-cleanup/blob/main/src/background.js

Pas encore évalué
34 utilisateurs

Zivver for Thunderbird

This extension automatically detects Zivver messages and decrypts them on-the-fly using the Zivver API. Messages are decrypted only when actively displayed by the user and are never stored locally.

Pas encore évalué
10 utilisateurs

Changelogger

Gets changelogs for updated addons

Pas encore évalué
36 utilisateurs

uBlock Origin

Un bloqueur de nuisances efficace, qui ménagera votre processeur et votre mémoire vive.

Noté 4 sur 5 étoiles (9)
8 426 utilisateurs

Auto Address Cleaner T

Remove comment, display name from addresses before sending mail.

This add-on is a fork of Auto Address Cleaner.
https://addons.thunderbird.net/thunderbird/addon/auto-address-cleaner/

Noté 5 sur 5 étoiles (9)
10 287 utilisateurs

Arcus

Modern encryption in Thunderbird - powered by Rust, rage and WebAssembly

Noté 5 sur 5 étoiles (1)
17 utilisateurs

vault56 protection

vault56 protection protects against potentially malicious attached files and links. Links are rewritten to pass through vault56 URL protection servers and checked for trackers and malicious activity.

Noté 5 sur 5 étoiles (2)
52 utilisateurs

FileLink provider for Send

Securely encrypt and upload large attachments to any Send service instance (formerly Firefox Send).

Noté 5 sur 5 étoiles (16)
43 692 utilisateurs