Lightning Reinício necessário Em destaque
Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.
Este extra não é compatível com a sua versão do SeaMonkey devido ao seguinte:
- O extra optou pela verificação estrita de compatibilidade.
Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.
ChatZilla Reinício necessário
A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.
UnMHT allows you to view MHT (MHTML) web archive format files, and save complete web pages, including text and graphics, into a single MHT file in Firefox/SeaMonkey.
gContactSync Reinício necessário
gContactSync é um extra que sincroniza os seus Contactos do Google com o Livro de Endereços do Thunderbird 2 ou 3.
Send Later Reinício necessário
True "Send Later" functionality to schedule the time for sending an email.
Add-ons Manager Context Menu Reinício necessário
Add more items to Add-ons Manager context menu.
FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.
Copy Plain Text 2 Reinício necessário
Copies text without formatting
Mail Redirect Reinício necessário
Allow to redirect (a.k.a. "remail") mail messages to other recipients.
Diagnostics tool for Adblock Plus, provides some insight into internal processes of Adblock Plus.
QuickNote Reinício necessário
A simple note-taking extension.
SmartTemplate4 Reinício necessário
SmartTemplate4 offers an easy way to automatically create customized replies by auto-inserting various mail headers. Templates can be created for every account as well as for the default (all email accounts). Also supports the Stationery Add-on.
Copy As Plain Text Reinício necessário
Removes formatting from copied text.
AutoCopy 2 Reinício necessário
Copia o texto seleccionado automaticamente para a área de transferência.
Quote Colors Reinício necessário
Quote Colors allows you to select text and background colors of different quote levels which are applied when reading or printing mail/news messages. Additionally, you can choose between graphical and traditional plain text quoting display mode.
Mouse Gestures Suite Reinício necessário
Mouse gestures for SeaMonkey & Firefox: navigate & execute commands using mouse gestures (with single mouse button) and rocker gestures (by pressing 2 mouse buttons). Also: scroll wheel navigation, page scrolling, tab scrolling.
Filter Uploader for Adblock Plus (unofficial) Reinício necessário
DOES NOT BLOCK ADS! Don't install this add-on if you don't know what 'uploading' means!
This add-on Uploads the filters from your Adblock Plus installation to a FTP, HTTP, HTTPS server...
MinimizeToTray Plus Reinício necessário
Note from Mozilla: This add-on has been discontinued. Try MinimizeToTray Revived instead.
Minimize applications to the system tray.