My Favorite Add-ons

by ababiljailani

24 Add-ons in this Collection

Video DownloadHelper by mig

Rated 4 out of 5 stars 11,473 reviews

3,502,886 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.

Greasemonkey by Anthony Lieuallen

Rated 4 out of 5 stars 1,549 reviews

695,296 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 2,686 reviews

709,572 users

The first and only download manager/accelerator built inside Firefox!

Speed Dial [FVD] New Tab Page, 3D Start Page, Sync by Nimbus Web

Rated 4 out of 5 stars 3,949 reviews

132,208 users

FVD Speed Dial ★ Most popular ★ New Tab Page replacement.
1) The Fastest access to your Favorite and most Visited websites!
2) Start Page with 3D view
3) Synchronization and local file backup
4) Organize in groups
5) Many customization options

Evernote Web Clipper by Evernote

Use the Evernote Web Clipper to save things you see on the web into your Evernote account.

Awesome Screenshot Plus - Capture, Annotate & More by Diigo Inc.

Rated 4 out of 5 stars 1,877 reviews

298,410 users

Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. And more!

Save as PDF by Pdfcrowd Team

Lets you download web pages as PDF in one click.

NetVideoHunter by netvideohunter

Rated 4 out of 5 stars 509 reviews

128,808 users

This add-on is a downloader that lets you easily download videos from sites like Youtube, Facebook, Metacafe, Dailymotion, Break, VKontakte and music for example from SoundCloud, Grooveshark and from many other sites...

PDF Download by Nitro PDF Software

Download Now


Rated 2 out of 5 stars 665 reviews

19,956 users

Use PDF Download to do whatever you like with PDF files on the Web. Regain control and eliminate browser problems, view PDFs directly in Firefox as HTML, and use the all-new Web-to-PDF toolbar to save and share Web pages as high-quality PDF files.

Personas Plus by Mozilla

Rated 3 out of 5 stars 935 reviews

141,361 users

Personas (now known as lightweight themes) are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite themes.

SkipScreen -- download helper, now for sale... by Skipscreen

Rated 4 out of 5 stars 610 reviews

27,417 users

We’re sorry to say we can’t maintain Skipscreen anymore. We’d love to see someone carry on with it. If you’d like to buy Skipscreen, or otherwise find it a good home, please contact us at

Thumbnail Zoom Plus by David Adler

Rated 4 out of 5 stars 392 reviews

47,153 users

Shows full image when you hover over a thumbnail. Works with Amazon, Baidu Images, Bing Images, Facebook, Flickr, Google+, Google Images, IMDb, LinkedIn, Netflix, Pinterest, Reddit, Twitter, Yandex, YouTube, Wikipedia, Yahoo Images, & many more.

Screengrab by Andy M

Rated 4 out of 5 stars 575 reviews

8,942 users

Screengrab! saves webpages as images... but not for new versions of Firefox.

FF changes too fast and I don't have the time to maintain it anymore. Bugs have developed that I am not in a position to investigate.

Therefore, Screengrab is EOL.

YouTube Download by YevgenyA, @remix youtube download directory

Rated 4 out of 5 stars 90 reviews

1,168 users

Note from Mozilla: This add-on has been discontinued. Try Video DownloadHelper instead.

Download YouTube - The best YouTube video and music downloader for Firefox.

Private Tab by Infocatcher

Rated 5 out of 5 stars 309 reviews

35,097 users

Adds private tabs.
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