There you will find more plug-ins for business, pleasure, and everything in-between.
 You can use the Search for add-ons field at the top left of the window pictured above, or browse the many categories. For this example, we'll install FlashGot.


Click the big green +Add to Firefox button. pictured above.
 Click the Install Now button and Firefox will restart with your new plug-in installed.
Navigate to the Firefox Add-Ons page.
Find your desired plugin.
OK the installation.
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