My Favorite Add-ons

by sloprlek

886 Add-ons in this Collection

Image Block by Hemant Vats

Rated 4 out of 5 stars 125 reviews

49,663 users

Image Block adds a toggle button that conditionally blocks/allows loading of images on webpages. Blocking images results in faster browsing, especially helpful on handheld devices or slower connections like GSM/GPRS/EDGE dial-up etc.

Show Selected Images by konbu

Rated 4 out of 5 stars 12 reviews

9,392 users

Allows Firefox to reload multiple images that failed to be displayed.

MeasureIt by Kevin Freitas

Rated 4 out of 5 stars 332 reviews

144,462 users

Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.

gContactSync by Josh Geenen

Rated 4 out of 5 stars 192 reviews

51,619 users

Synchronizes contacts & groups between Thunderbird or SeaMonkey and Google Contacts. Imports Facebook friends, contacts you follow on Twitter, and more.

ColorfulTabs by Shivanand Sharma

The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color and makes them easy to distinguish while beautifying the overall appearance of the interface. For Seamonkey & Flock. An essential. F...

JavaScript Deobfuscator by Wladimir Palant

Rated 5 out of 5 stars 20 reviews

52,463 users

This add-on shows you what JavaScript code runs on a web page, even if it is obfuscated and generated on the fly. Simply open JavaScript Deobfuscator from the Web Developer menu and watch the scripts being compiled/executed.

All-in-One Sidebar by Ingo Wennemaring

Rated 5 out of 5 stars 1,384 reviews

211,789 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.

Theme Font & Size Changer by Baris Derin, Access Firefox Project

Rated 5 out of 5 stars 145 reviews

86,210 users

Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.

Autofill by thdoan

Rated 3 out of 5 stars 49 reviews

19,048 users

Autofill is a small but powerful add-on that serves one purpose: fill form fields automatically on page load. It is for people who just want a straightforward form filler without all the bells and whistles.

Translate This! by Bradley Rosenfeld

Rated 4 out of 5 stars 80 reviews

83,570 users

Translate the whole entire page or just a selection using Google Translate.

Mozilla Archive Format, with MHT and Faithful Save by Christopher Ottley, Paolo Amadini

Rated 4 out of 5 stars 254 reviews

170,307 users

— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!

X-notifier (for Gmail,Hotmail,Yahoo,AOL ...) by Byungwook Kang

Rated 4 out of 5 stars 1,623 reviews

102,488 users

Notifier for gmail, yahoo, hotmail, aol and more webmails.
X-notifier(aka WebMail Notifier) checks your webmail accounts and notifies the number of unread emails...
Supports : gmail, yahoo, hotmail, POP3/IMAP, facebook, twitter and more

HttpFox by Martin Theimer

Rated 4 out of 5 stars 161 reviews

95,189 users

An HTTP analyzer addon for Firefox

FXChrome by dkgo

Rated 4 out of 5 stars 688 reviews

131,844 users

A Chrome-like theme for Firefox.

Wiktionary and Google Translate by Zen

Rated 4 out of 5 stars 173 reviews

59,927 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.
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 60
Results 6175 of 886

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections

More by this User

See all collections by this user

Recently Viewed