My Favorite Add-ons
About this Collection
My favorite add-ons
459 Add-ons in this Collection
View HTTP headers of a page and while browsing.
Tab Groups are an easy way to organize a lot of tabs. You can visually group related tabs, switch between groups, and quickly search through all of your tabs to switch to a specific one.
Print Edit by DW-dev
Allows editing of web page content while in Print Preview mode, prior to printing or saving as HTML or PDF. Compacts the layout and removes unwanted content such as adverts, sidebars and blank pages. Any element can be formatted, hidden or deleted.
Get rid of annoying cookie warnings from almost all 'infected' websites!
Controls as and when to display the Flash player and the HTML5 player.
a powerful tool to translate words or sentences
(former Google Dictionary and Google Translate)
In-line dictionary for any word you point to or double-click; whole page translation of any web page in another language.
This extension provides a list to almost all the settings that you may need to alter in order to enhance Firefox's speed.
The first addon you should be installing on a fresh Firefox install. A must have. The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color.
Wappalyzer is a browser extension that identifies software on websites.
View mobile or desktop versions of sites, by impersonating other browsers' useragent headers.
— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!