Add-ons
خصوصی و امنیت
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DKIM Verifier
Verifies the DKIM-Signature of an e-mail.
22,458 users
محبوبترین مشاهده همه »
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Create and Save or Send Multiple Individual and Personalized Messages from a Draft69,735 users -
Securely encrypt and upload large attachments to any Send service instance (formerly Firefox Send).45,943 users -
Confirm mail address and attachments based on flexible rules.
(This project was renamed from "Flex Confirm Mail" to "FlexConfirmMail", due to a branding reason.)22,647 users -
Check the message contents and addresses before you send the message...20,009 users
بالاترین رتبه مشاهده همه »
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Adds the ability to create and edit entries in the password manager.195 users -
Adds optional columns to the Thread Pane to allow sorting email messages by:
* Full sender address -- e.g. "someone@example.com"
* Sender's domain -- e.g. "example.com"
* Sender's local part -- e.g. "someone"
* Sender's TLD -- e.g. ".com"5 users -
Create and Save or Send Multiple Individual and Personalized Messages from a Draft69,735 users
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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.754 users -
Removes comment, display name automatically from addresses before sending mail.252 users
به تازگی افزوده شده مشاهده همه »
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Adds a button to the message composition window which updates recipient addresses to route the outbound message through addy.io or a self-hosted AnonAddy server, so your real, private email address isn't exposed to recipients.7 users -
Convert your forwarding email and your DuckDuckGo Email Protection username to an email ready to be written to. Supports [at] and [dot] formats. The DuckDuckGo name, logos, trade dress, and other brand elements are trademarks of Duck Duck Go, Inc.7 users -
ReceivedHeaderInspector vous aide à analyser les serveurs d'envoi et à vérifier les domaines pour prévenir l'usurpation d'identité dans vos e-mails, simplifiant l’identification des serveurs sans devoir parcourir le code source des messages.46 users -
[Alpha Testing] Thunderbird send allows sending and receiving end to end encrypted files.
This add-on is undergoing testing and not yet available to the general public.31 users -
スパムメール、フィッシングメールなどの迷惑メールを判別して引っかからないように！
主に日本語向けの迷惑メールをターゲットにしています。
メールの削除はしません。
メールを指定フォルダに移動、迷惑メールフラグを立てます。243 users -
Before sending an e-mail, a pop-up window clearly displays check items such as the destination address, body text, and attached files, prompting the sender to confirm before sending the e-mail.351 users
See all 185 extensions in خصوصی و امنیت »
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