optimized firefox

by Davy Jones

132 Add-ons in this Collection

Saved Passwords Button by Adam Franco

Rated 4 out of 5 stars 18 reviews

2,713 users

Adds a toolbar button for opening the Saved Passwords window.

Close Tab by Double Click by Pavel Vlasov

Rated 4 out of 5 stars 68 reviews

3,574 users

Close tabs clicking them twice.

Uppity by Anthony Lieuallen

Rated 5 out of 5 stars 44 reviews

5,175 users

Navigate up one level (directory). It will remove an in-page anchor, the querystring, the file, and the last directory in that order, whichever is first found...

Fierr by RealityRipple

Rated 5 out of 5 stars 50 reviews

2,159 users

Replaces the error page with a more stylish appearance with additional features.

Back to Top by Chuck_Baker

Rated 4 out of 5 stars 62 reviews

3,987 users

Back to Top helps navigate long pages.

Easy DragToGo by Sunwan

Rated 5 out of 5 stars 358 reviews

1,499 users

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

Allows you to open links in new tabs, and do more with drag and drop gestures easier.

list-it: take notes quickly! (listit, list.it) by electronic Max, Greg Vargas, others

Rated 5 out of 5 stars 202 reviews

1,639 users

List-it is a fast, simple, 100% Free+Open Source (MIT License) note-taking tool for Firefox. Designed by a research group at MIT, List-it lets you quickly take short notes to yourself + quickly access them whenever and wherever you need em.

Show Me More by suskind

Rated 4 out of 5 stars 31 reviews

2,933 users

Show previous, next or all images with a simple click.

Dictionary Tooltip by Rahul Jonna

Download Now


Rated 4 out of 5 stars 161 reviews

3,946 users

Press ctrl+shift+K (or) double-click to see its meaning. This extension is ideal for those who doesn't like to switch their window to see the meaning of a word. ...

My Weekly Browsing Schedule by IceCrystal

Rated 5 out of 5 stars 32 reviews

1,958 users

Automatically opens your selected Websites on specific days of the week, specific dates of the month or year and at specific times. Use the Catchup feature in case you miss your schedule and the Startup feature to open Websites when Firefox starts.

Bandwidth Meter and Diagnostics by DSL SpeedTest

Rated 3 out of 5 stars 19 reviews

1,267 users

This extension includes a set of tools for broadband users. It can measure the bandwidth of Internet connections and perform diagnostic tests (ping, traceroute etc)

OutWit Images by OutWit Technologies

Rated 4 out of 5 stars 32 reviews

2 users

Legacy version (get latest on outwit.com). Browse though images online with just a few clicks: View collect images from the Web effortlessly. Scroll through high-res photos, drag them into your basket, view slideshows & save directly to your disk.

ArchView by solar

Rated 4 out of 5 stars 46 reviews

189 users

View archive files online!

MediaWrap by mozine.cn

Rated 4 out of 5 stars 64 reviews

985 users

This sexy baby can transparently wrap ActiveX into the Plugins which supported by firefox. You can just link the media files(Wmplayer, Rmplayer, QtPlayer and FlashPlayer) as normally without security problems.

Mozilla Labs - Prism by Mozilla Labs

Create Prism applications directly from Firefox
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
Results 7690 of 132

What are Collections?

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

Explore Collections