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Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.415 users -
The first and only download manager/accelerator built inside Firefox!235 users
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A simple calculator for Thunderbird/Sea Monkey/Firefox, available in a pop-up window or a separate tab.1 user -
An efficient blocker. Easy on CPU and memory. New and updated filter list added.244 users -
This extension allows you to manually sort (order) your folders in the folder pane of SeaMonkey Mail or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.23 users -
Single-click access to common actions for images (e.g. saving, copying, printing)10 users
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Featured Add-ons for Seamonkey
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15 add-ons
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