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Check and Send

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

Рейтинг 4 из 5 звёзд (49)
20 910 пользователей

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)
21 640 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)
22 266 пользователей

Identity Chooser

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

Рейтинг 4 из 5 звёзд (147)
6 181 пользователь

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)
717 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)
648 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)
1 362 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)
2 396 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)
672 пользователя

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)
500 пользователей

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

EagleCloud Extension

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

Пока не оценено
4 пользователя

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

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/

Рейтинг 5 из 5 звёзд (9)
9 722 пользователя

Changelogger

Gets changelogs for updated addons

Пока не оценено
34 пользователя

uBlock Origin

Наконец-то, быстрый и эффективный блокировщик для браузеров.

Рейтинг 4 из 5 звёзд (9)
7 900 пользователей

Arcus

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

Рейтинг 5 из 5 звёзд (1)
17 пользователей

FileLink provider for Send

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

Рейтинг 5 из 5 звёзд (16)
42 246 пользователей

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.

Рейтинг 5 из 5 звёзд (2)
47 пользователей