Power User Pack

by IDenis

78 Add-ons in this Collection

Adblock Plus by Wladimir Palant, Eyeo

Rated 5 out of 5 stars 6,223 reviews

14,192,845 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 9,223 reviews

3,739,299 users

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

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 3,096 reviews

665,046 users

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

Tree Style Tab by Piro (piro_or)

Rated 4 out of 5 stars 1,539 reviews

90,343 users

Show tabs like a tree.

NoScript Security Suite by Giorgio Maone

Rated 5 out of 5 stars 1,797 reviews

1,727,764 users

The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,360 reviews

1,186,561 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

FoxyProxy Standard by Eric H. Jung

Rated 4 out of 5 stars 497 reviews

181,663 users

FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.

iMacros for Firefox by Ipswitch, Inc.

Rated 4 out of 5 stars 691 reviews

385,815 users

Automate Firefox. Record and replay repetitive tasks. If you're tired of manually visiting the same sites, filling out forms, downloading files and extracting data, then iMacros is for you! Save time, effort and money with iMacros browser automation!

Web Developer by chrispederick

Rated 4 out of 5 stars 355 reviews

291,494 users

The Web Developer extension adds various web developer tools to the browser.

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,705 reviews

575,344 users

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 635 reviews

474,396 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.

ColorZilla by Alex Sirota

Rated 4 out of 5 stars 391 reviews

171,255 users

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

Xmarks Sync by Xmarks Inc.

Rated 3 out of 5 stars 2,841 reviews

134,132 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!

Wappalyzer by Elbert Alias

Rated 4 out of 5 stars 123 reviews

66,684 users

Wappalyzer is a browser extension that identifies software on websites.

Session Manager by Michael Kraft

Rated 5 out of 5 stars 674 reviews

241,862 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.
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