Specialized Stuff

by Xious

10 Add-ons in this Collection

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 1,155 reviews

873,978 users

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

Stylish by userstyles.org

Rated 4 out of 5 stars 877 reviews

321,651 users

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Tumblr, and many, many other sites. You can even customize Firefox and other programs themselves.

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 276 reviews

215,354 users

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

eBay for Firefox by eBay Inc.

Rated 2 out of 5 stars 301 reviews

31,741 users

See quick updates on all your activity while you browse the web with the official eBay app for Firefox.

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

Rated 4 out of 5 stars 631 reviews

35,296 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 admin@worcesterllc.com.

ShowIP by ShowIP Dev Team

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Experimental

Rated 3 out of 5 stars 278 reviews

23,836 users

Show the IP address of the current page in the status bar. It also allows querying custom information services by IP (right click) and see location and avaiable vouchers for shopping sites. Additionally you can copy the IP address to the clipboard.

CustomizeGoogle by CustomizeGoogle

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Experimental

Rated 4 out of 5 stars 371 reviews

123 users

CustomizeGoogle enhances Google by adding information and removing unwanted information.

Better YouTube by Gina Trapani

Rated 3 out of 5 stars 80 reviews

7 users

A compilation of some of the best Greasemonkey user scripts for YouTube in one interface.

Album-Cover-Art.org by Album-Cover-Art.org

Rated 5 out of 5 stars 9 reviews

7 weekly downloads

Simple, fast and accurate album art search engine

Toodledo by offsky

Rated 3 out of 5 stars 32 reviews

756 users

Quickly add tasks to your Toodledo.com to-do list from anywhere.

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