My Favorite Add-ons

by kelly72

767 Add-ons in this Collection

Adblock Plus by Wladimir Palant, Eyeo

Rated 5 out of 5 stars 6,162 reviews

14,501,943 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

1-Click YouTube Video Download by The 1-Click YouTube Video Download Team

Rated 4 out of 5 stars 658 reviews

573,610 users

The simplest YouTube Video Downloader for all YouTube sites, period.

Theme Font & Size Changer by Baris Derin, Access Firefox Project

Rated 5 out of 5 stars 237 reviews

101,423 users

Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.

Xmarks Sync by Xmarks Inc.

Rated 3 out of 5 stars 2,826 reviews

140,082 users

Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!

Session Manager by Michael Kraft

Rated 4 out of 5 stars 633 reviews

246,452 users

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.

Screengrab! by Oleksandr

Rated 5 out of 5 stars 309 reviews

97,221 users

Screengrab! Saves or upload webpages as images.

Roomy Bookmarks Toolbar by Someone free

Rated 4 out of 5 stars 405 reviews

44,776 users

FIREFOX 57+ NOT SUPPORT THIS ADDON.
Make your bookmarks bar better. Roomy Bookmarks Toolbar can: hide bookmarks/folders name(dock like), multirow, autohide and many another features(more than 20).

SimilarWeb - Website Traffic Sources and Ranking by SimilarWeb

Rated 4 out of 5 stars 101 reviews

17,312 users

Get in-depth traffic and engagement stats for any website with a single click. See how popular a website is, its traffic sources, average time on site, ranking info, top referring sites, paid keywords, related mobile apps, and much, much more.

Translate This! by Bradley Rosenfeld

Rated 3 out of 5 stars 105 reviews

61,693 users

Translate the whole entire page or just a selection using Google Translate.

YouTube Center by YePpHa

Download Now

Experimental

Rated 3 out of 5 stars 287 reviews

14,814 users

YouTube Center contains all kind of different useful functions which makes your visit on YouTube much more entertaining.

Similar Sites - Discover Related Websites by SimilarSites

Rated 5 out of 5 stars 22 reviews

10,259 users

Instantly find websites similar to the one you’re currently browsing. Explore the web, discover more.

Save Session by norix

Rated 4 out of 5 stars 103 reviews

11,200 users

With Save Session, you can choose to save the current session and close Firefox for the next startup...

My Homepage by Manish Jain

Rated 5 out of 5 stars 79 reviews

8,629 users

My Homepage is a very useful extension which loads your Home Page whenever you open a new tab.

New Tab King by Eddie Weber, Adam Green

Rated 4 out of 5 stars 192 reviews

1,789 users

New Tab King is the premier extension for turning your new tab page into a beacon of productivity and efficiency.

Featuring a todo list, recently closed tabs, most visited pages and more!

Tons of visual customization option too!

Similar Sites Toolbar by SimilarWeb, CONDUIT-AMO

The Similar Sites add-on lets you discover new sites related to your current open web page, all based on user results.
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