My Favorite Add-ons

by SHahab

71 Add-ons in this Collection

Video DownloadHelper by mig

Rated 4 out of 5 stars 6,748 reviews

3,980,797 users

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

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,837 reviews

2,014,077 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...

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 998 reviews

1,203,667 users

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

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,360 reviews

705,265 users

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

Adblock Plus Pop-up Addon by Jesse Hakanen

Rated 5 out of 5 stars 197 reviews

1,019,139 users

Adblock Plus Pop-up Addon extends the blocking functionality of Adblock Plus to those annoying pop-up windows that open on mouse clicks and other user actions.

Stylish by Jason Barnabe

Rated 4 out of 5 stars 818 reviews

437,922 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 263 reviews

317,536 users

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

Flagfox by Dave G

Rated 5 out of 5 stars 656 reviews

471,793 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...

SQLite Manager by lazierthanthou

Rated 5 out of 5 stars 52 reviews

185,253 users

Manage any SQLite database on your computer.

BlockSite by Wips.com s.r.o.

Rated 3 out of 5 stars 534 reviews

191,016 users

BlockSite is an extension, which automagically blocks websites of your choice. Additionally, this extension will disable all hyperlinks to these websites, by just displaying the link text without the clicking functionality.

Evernote Web Clipper by Evernote

Rated 2 out of 5 stars 912 reviews

355,578 users

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 1,137 reviews

182,043 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!

ColorZilla by Alex Sirota

Rated 5 out of 5 stars 309 reviews

248,905 users

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

Google search link fix by Wladimir Palant

Rated 5 out of 5 stars 129 reviews

68,220 users

This extension prevents Google and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.

Screengrab (fix version) by Oleksandr

Rated 5 out of 5 stars 316 reviews

128,227 users

Screengrab! saves webpages as images.
0.99 released!
New features: upload to internet
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