by asaf

33 Add-ons in this Collection

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

Rated 4 out of 5 stars 629 reviews

176,344 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

Sage by Peter Andrews

Rated 4 out of 5 stars 164 reviews

27,809 users

Sage is a lightweight RSS and Atom feed aggregator extension for Mozilla Firefox. It's got a lot of what you need and not much of what you don't.

Tab Wheel Scroll by Matt H

Rated 4 out of 5 stars 96 reviews

11,567 users

Switch tabs by scrolling with the mouse wheel in the tab bar.

AutoFormer by M. Onyshchuk

AutoFormer loads saved data in forms.
Loading is automatic, saving is manual (2 mouse click).

Glaze Black by Alexander Brandl

Rated 5 out of 5 stars 103 reviews

2,607 users

A dark, glassy, almost flat theme.

Manage Folders by mchenryc

Rated 5 out of 5 stars 26 reviews

3,269 users

Places a "Manage Folder" item on the context menu of bookmark folders, which opens the "Places Organizer" expanded to that folder.

Charset Switcher by yuoo2k

Rated 5 out of 5 stars 20 reviews

4,451 users

Supports to customize the Default Character Encoding for each sites.

PitchDark for Fx by thebankshow

Rated 4 out of 5 stars 200 reviews

6,728 users

Dark-colored minimalistic theme with emphasis on visibility, usability and maximum screen real estate.

Informational Tab by Piro (piro_or)

Rated 4 out of 5 stars 35 reviews

2,291 users

Provides thumbnail, progress meter, or others to each tab.

Strata RELOADED by Martin Meissnitzer

Firefox's Strata theme - reloaded: with new icons, hover effects and redesigned dialogue windows for Windows 7 and Linux

SearchBox Companion by Marcelo.chong, PCDingo

Rated 4 out of 5 stars 32 reviews

545 users

One button, as companion for searchbox, to find and highlight searched words

Gradient iCool (Blue) by Gradient Studio

Rated 4 out of 5 stars 330 reviews

7,031 users

Light up your Firefox with this black and blue theme.

Duplicate Tab by Twanno

Rated 4 out of 5 stars 181 reviews

1,299 users

Duplicate Tab allows you to clone a tab along with its...

NumExt - Numbered Tabs by Ali Abbas

Rated 4 out of 5 stars 35 reviews

979 users

(NumExt is NO LONGER MAINTAINED since April 2010)

NumExt numbers your tabs with no limitation on how many tabs you can open.

For more info in the Description... or visit

Forecastbar Enhanced by Aaron Sarna, Jon Stritar

Rated 4 out of 5 stars 167 reviews

5,990 users

Note from Mozilla: This add-on has been discontinued. Try Forecastfox Weather instead.

Get international weather and weather forecasts with Forecastbar Enhanced.
  1. 1
  2. 2
  3. 3
Results 1630 of 33

What are Collections?

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

Explore Collections

Recently Viewed