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Mail Merge

Create and Save or Send Multiple Individual and Personalized Messages from a Draft

Рейтинг 5 из 5 звёзд (226)
70 876 пользователей

DKIM Verifier Избранное

Verifies the DKIM-Signature of an e-mail.

Рейтинг 4 из 5 звёзд (45)
18 687 пользователей

Check and Send

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

Рейтинг 4 из 5 звёзд (49)
22 583 пользователя

Confirm-Address

メールを送信する前にあて先確認ダイアログを表示するThunderbirdアドオンです。

Рейтинг 4 из 5 звёзд (73)
23 276 пользователей

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.)

Рейтинг 4 из 5 звёзд (11)
24 867 пользователей

Allow HTML Temp

Allows to have HTML temporarily enabled (and displayed) in the currently selected message by only one click. When switching to another message, it'll be shown automatically again in plain text or simple html mode (according to your settings).

Рейтинг 4 из 5 звёзд (89)
10 770 пользователей

Identity Chooser

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

Рейтинг 4 из 5 звёзд (147)
6 356 пользователей

Correct Identity

Ever sent mail from the wrong email address because you forgot to select the correct identity?

Рейтинг 4 из 5 звёзд (119)
2 229 пользователей

WarnAttachment

WarnAttachment zeigt einen zusätzlichen Dialog um das Öffnen von gefährlichen Anhängen zu bestätigen. Einige Anhänge wie z.B. .exe-Dateien werden komplett geblockt. Dies reduziert das Malware-Risiko besonders für unerfahrene Benutzer.

Рейтинг 5 из 5 звёзд (10)
3 700 пользователей

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.

Рейтинг 5 из 5 звёзд (6)
759 пользователей

EuropeanMX Spam Reporter

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

Рейтинг 3 из 5 звёзд (3)
227 пользователей

Paranoia

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

Рейтинг 4 из 5 звёзд (13)
658 пользователей

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.

Рейтинг 5 из 5 звёзд (9)
1 391 пользователь

Rspamd-spamness

Rspamd spam filtering system score visualization.

Рейтинг 4 из 5 звёзд (8)
1 034 пользователя

MailHops

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

Рейтинг 4 из 5 звёзд (39)
2 488 пользователей

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.

Рейтинг 5 из 5 звёзд (5)
684 пользователя

EagleCloud Extension

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

Пока не оценено
5 пользователей

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.

Рейтинг 5 из 5 звёзд (4)
495 пользователей

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

Пока не оценено
34 пользователя

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.

Пока не оценено
10 пользователей