My Favorite Add-ons

by kalin333

44 Add-ons in this Collection

Video DownloadHelper by mig

Rated 4 out of 5 stars 7,134 reviews

4,451,994 users

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

Flash Video Downloader - YouTube HD Download [4K] by Artur Dubovoy

Rated 4 out of 5 stars 702 reviews

987,270 users

Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe and more in one click. You can download mp3, music (iPod), avi and more. Download Flash games. Download Helper. 4K download.

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

Rated 4 out of 5 stars 1,307 reviews

348,859 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!

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,393 reviews

722,874 users

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

Ghostery by Ghostery

Rated 5 out of 5 stars 1,312 reviews

1,382,361 users

Increase your browsing privacy, protection, and speed.

Simple YouTube to MP3/MP4 Converter and Downloader by Jeff

Rated 5 out of 5 stars 38 reviews

113,508 users

Download youtube videos as mp3/mp4/ogg/webm fast and easy! Adding mirrors everyday to decrease any downtime! We monitor comments and work to fix any problems as soon as possible!

Flagfox by Dave G

Rated 5 out of 5 stars 666 reviews

484,193 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...

Bitdefender QuickScan by BitDefender Labs

Rated 4 out of 5 stars 60 reviews

81,474 users

The quickest way to find out if your computer is infected!
Bitdefender QuickScan is a very fast antivirus scanner, able to determine in a matter of seconds if a system is infected with malware.
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Self-Destructing Cookies by Ove

Rated 4 out of 5 stars 532 reviews

187,142 users

Fix the web. Gets rid of a site's cookies and LocalStorage as soon as you close its tabs. Protects against trackers and zombie-cookies. Trustworthy services can be whitelisted.

Youtube MP3 Podcaster by Jeremy Gregorio

Self contained add-on for downloading youtube videos to mp3 for easy listening on podcasting gadgets like a Zune or iPod

Lightbeam for Firefox by Mozilla

Rated 4 out of 5 stars 425 reviews

424,471 users

Lightbeam is a Firefox add-on that enables you to see the first and third party sites you interact with on the Web. Using interactive visualizations, Lightbeam shows you the relationships between these third parties and the sites you visit.

Click&Clean by Vlad & Serge Strukoff

Rated 5 out of 5 stars 103 reviews

82,943 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.

Turn Off the Lights by Stefan vd

Rated 5 out of 5 stars 285 reviews

61,940 users

The entire page will be fading to dark, so you can watch the video as if you were in the cinema.

FoxClocks by Andy McDonald

Rated 4 out of 5 stars 328 reviews

61,003 users

FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.

Empty Cache Button by mvm

Rated 4 out of 5 stars 93 reviews

54,427 users

Cache clearing made easy. One click.
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