My Favorite Add-ons

by Jack Li

11 Add-ons in this Collection

Adblock Plus by Wladimir Palant, Eyeo

Rated 5 out of 5 stars 6,472 reviews

14,153,020 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

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

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,449 reviews

1,173,894 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...

Speed Dial [FVD] New Tab Page, 3D Start Page, Sync by Nimbus Web

Rated 4 out of 5 stars 3,357 reviews

145,057 users

FVD Speed Dial ★ Most popular ★ New Tab Page replacement.
1) The Fastest access to your Favorite and most Visited websites!
2) Start Page with 3D view
3) Synchronization and local file backup
4) Organize in groups
5) Many customization options

Web Developer by chrispederick

Rated 4 out of 5 stars 408 reviews

305,096 users

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

ColorZilla by Alex Sirota

Rated 4 out of 5 stars 402 reviews

187,602 users

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

Flagfox by Dave G

Rated 5 out of 5 stars 752 reviews

293,912 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...

UnMHT by arai_a

Rated 4 out of 5 stars 277 reviews

83,267 users

UnMHT allows you to view MHT (MHTML) web archive format files, and save complete web pages, including text and graphics, into a single MHT file in Firefox/SeaMonkey.

Blue Flow by Sinine

Rated 5 out of 5 stars 47 reviews

0 users

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