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延期發信 需要重新啟動 精選

用來預定傳送信件的時間寄信

評分: 5 / 5 顆星 (147)
73,826 位使用者

TbSync 需要重新啟動 精選

TbSync is a central user interface to manage cloud accounts and synchronize their contact, task and calendar information with Thunderbird.

評分: 5 / 5 顆星 (65)
23,398 位使用者

Signature Switch 需要重新啟動 精選

Switch the signature on/off or choose a new one from your predefined set.

評分: 4 / 5 顆星 (205)
62,303 位使用者

ThunderHTMLedit 需要重新啟動 精選

Thunderbird HTML editor. This add-on adds a HTML tab to the composition window where you can see and edit the HTML source of the message.

評分: 5 / 5 顆星 (16)
5,761 位使用者

Grammar Checker 需要重新啟動 精選

Checks grammar using LanguageTool.

評分: 3 / 5 顆星 (13)
4,417 位使用者

ImportExportTools NG 需要重新啟動 精選

Adds tools to import/export messages and folders (NextGen)

評分: 4 / 5 顆星 (6)
7,620 位使用者

Zombie Keys (Multilanguage Keyboard) 需要重新啟動 精選

Enter accents, diacritics, diaeresis, umlauts, ligatures etc. with keyboards of various countries (us,uk,ie,fr,it,ru,de,sv) - via easy to remember shortcuts or menu. Also supports all textboxes of the application (such as search, filters).

評分: 5 / 5 顆星 (24)
685 位使用者

Send Later Button 需要重新啟動 精選

A simple button to invoke the (already existing) send later functions.

評分: 4 / 5 顆星 (3)
7,511 位使用者

ExQuilla for Exchange 需要重新啟動 精選

Thunderbird email accounts connecting to Microsoft Exchange Web Services.

評分: 4 / 5 顆星 (98)
16,666 位使用者

LocalFolders 需要重新啟動 精選

Add as many local folders as you want to.
New folders can reside on mapped or network locations.

Works with both TB60 through TB68

評分: 4 / 5 顆星 (19)
7,993 位使用者

QuickFolders (Tabbed Folders) 需要重新啟動 精選

The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.

See new mail at a glance after automatic filtering - supports quickFilters addon!

評分: 5 / 5 顆星 (133)
21,759 位使用者