My Favorite Add-ons

by FScorpion

35 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,987 reviews

21,495,031 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).

Video DownloadHelper by mig

Rated 4 out of 5 stars 5,843 reviews

4,732,362 users

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

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,625 reviews

1,354,593 users

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

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

Rated 4 out of 5 stars 500 reviews

703,352 users

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

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 504 reviews

932,807 users

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.

Web of Trust, WOT: Website Reputation Ratings by WOT Services

Rated 3 out of 5 stars 1,648 reviews

1,047,157 users

Find out which websites you can trust. WOT adds intuitive traffic light-style icons next to search results and URLs so you can decide whether to visit a site:
• Green – The site is trusted
• Yellow – Be cautious
• Red – Online threats detected

Youtube Downloader 4K - Video Downloader by Paul Saint

Rated 3 out of 5 stars 19 reviews

150,500 users

Download from YouTube 4K videos and thousands other video websites.

YouTube Unblocker by Jaken3rd

Rated 4 out of 5 stars 130 reviews

273,881 users

Watch blocked YouTube videos – YouTube proxy-server, only if needed!

✓ free unblocking of YouTube videos /-search
✓ unblock embedded videos (e.g. Facebook)
✓ unblocking via proxy (no VPN)
✓ fast unblocking + fast streaming (HD)
✓ totally legal

Flagfox by Dave G

Rated 5 out of 5 stars 636 reviews

596,974 users

Displays a country flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, whois, translation, similar sites, validation, URL shortening, and more...

BestVideoDownloader 2 - YouTube Downloader MP3 MP4 by Best Video Downloader 2

Rated 3 out of 5 stars 28 reviews

111,442 users

Direct YouTube downloads MP3 M4A AAC and HD MP4, FLV, 3GP. With just one mouse click! With the click off an mouse button! Super fast downloads right from the Youtube video page you are viewing.

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,526 reviews

312,254 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!

Click&Clean by Vlad & Serge Strukoff

Rated 5 out of 5 stars 90 reviews

94,578 users

The quick and easy way to delete your browsing history, erase all temporary internet files, remove downloaded files history, cookies, Flash LSO, typed URLs. Allows to delete private data when Firefox closes. Supported ext. tools like CCleaner.

Thumbnail Zoom Plus by David Adler

Rated 4 out of 5 stars 304 reviews

126,221 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.

RightToClick by IKRG

Rated 5 out of 5 stars 142 reviews

183,728 users

Stops javascript annoyances such as forbidden right click, forbidden text selection or cascading dialog boxes.

Mozilla Archive Format, with MHT and Faithful Save by Christopher Ottley, Paolo Amadini

Rated 4 out of 5 stars 277 reviews

185,657 users

— 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!
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