by colinr29

47 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,890 reviews

19,972,040 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).

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 1,012 reviews

1,219,601 users

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

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 1,804 reviews

1,226,725 users

The first and only download manager/accelerator built inside Firefox!

BetterPrivacy-signed by IKRG

Control a new, trickier kind of cookie, better known as an LSO or Flash cookie. The BetterPrivacy safeguard offers various ways to handle Flash-cookies created by webpages with the help of your Flash plug-in...

Evernote Web Clipper by Evernote

Rated 2 out of 5 stars 938 reviews

359,443 users

Use the Evernote Web Clipper to save things you see on the web into your Evernote account.

Flashblock by Philip Chee

Rated 4 out of 5 stars 1,219 reviews

520,594 users

Never be annoyed by a Flash animation again! Blocks Flash so it won't get in your way, but if you want to see it, just click on...

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,580 reviews

302,755 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!

All-in-One Sidebar by Ingo Wennemaring

Rated 5 out of 5 stars 1,546 reviews

172,628 users

AiOS lets you open various windows as sidebar panels, and quickly switch between them. So it put an end to the window chaos! In addition to bookmarks and history it opens dialogues such as downloads, add-ons and more in the sidebar.

RightToClick by IKRG

Stops javascript annoyances such as forbidden right click, forbidden text selection or disabled features like copy/save images from web-pages.

Wiktionary and Google Translate by Zen

Rated 4 out of 5 stars 213 reviews

61,685 users

(former Google Dictionary and Google Translate)

In-line dictionary for any word you point to or double-click; whole page translation of any web page in another language.

Fasterfox Lite by s.r.o.

Download Now


Rated 4 out of 5 stars 251 reviews

61,569 users

Fasterfox Lite: Performance and network tweaks for Firefox, without the Enhanced Prefetching. This is a fork from the original "Fasterfox".

Roomy Bookmarks Toolbar by Someone free

Rated 4 out of 5 stars 289 reviews

58,943 users

Make your bookmarks bar better. Roomy Bookmarks Toolbar can: hide bookmarks/folders name(dock like), multirow, autohide and many another features(more than 20).
Customize your bookmarks bar using one add-on.

FXChrome by dkgo

Rated 4 out of 5 stars 763 reviews

105,599 users

A Chrome-like theme for Firefox.

Add to Search Bar by Dr. Evil

Rated 5 out of 5 stars 655 reviews

74,065 users

Make any pages' search functionality available in the Search Bar (or "search box")...

British English Dictionary by Mark Tyndall

Rated 3 out of 5 stars 425 reviews

176,356 users

British English Dictionary R1.19 for Firefox, Thunderbird and SeaMonkey by David Bartlett.

To enable, right-click in a multi-line text box, select "Languages", then "English / United Kingdom".
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