以名稱排列擴充套件
Sieve Out of Office New 需要重新啟動
A Thunderbird plugin to allow one to set out of office messages and / or redirect emails to colleagues via a easy to use pop-up dialog.
This Out of Office plugin requires that your POP3 / IMAP server also have a sieve service.
Signal Spam
Ajoute une fonction pour signaler, en un clic, les e-mails que vous considérez comme indésirables ou frauduleux à Signal Spam.
L'extension vous alerte si vous consultez un e-mail contenant des liens vers un site répertorié comme frauduleux.
Signature /Auto Paste /Prefill Fourms 需要重新啟動
Makes everyday entries to forms & forums simpler!
Add a sig. with just a Rclick of the mouse and select 'Add Sig.' from the context menu.
(Please, note: What you see in the pic is only an example. ThoseRMine Sorry, you have to make your own tabs. )
Signature Switch
Switch the signature on/off or choose a new one from your predefined set.
Signature sync for Gmail
This extension allows you to automatically use your signature from Gmail accounts in Thunderbird. No longer need to maintain two separated signatures!
Simple HT Jumper 需要重新啟動
一個簡單的瀏覽模式切換器,它可以使你在使用Thunderbird瀏覽郵件或者回復郵件時臨時的切換當前模式為HTML或者簡單文本格式而不修改缺省設置。
Simple Search-For Extension 需要重新啟動
Adds a "Search for" item to Thunderbird's context menu, like in Firefox.
Simple Startup Minimizer
This extension will minimize Thunderbird on startup, it is very simple and I didn't put much work into it but it should work on all platforms. Please let me know if you want more features added into it.
Simple Steganography 需要重新啟動
Hide messages in PNG-32 images, extract them via context menu. The text is embedded invisibly by a "Least Significant Bit" algorithm.
You can also encode very short messages by re-sorting text lists and extract them via context menu.
Simple Template
You will be able to create and automatically insert templates for each account.
Single Domain
Warns if you send mail from or to a specified domain. If there are multiple accounts in your profile, you can isolate one so that you can't send mail to that domain from outside or vis versa without warning.
SJCall 需要重新啟動
SJCall is a beta version of a VoIP extension enabling you to place telephone calls directly from the Mozilla applications using SJphone, the world-leading Internet softphone...
Skiff Mail
Integrates a Skiff Mail button into the Spaces toolbar. It opens the Skiff Mail website in a new tab.
Skiff Mail - Quick Access
Quick Access to Skiff Mail in a new tab with just one click on a simple, stylish icon button on your Spaces toolbar.
如果您要新增自己的收藏集,你必須先申請一個 Mozilla 附加元件的帳號。