201302

by heartear

22 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,120 reviews

1,801,421 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...

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,539 reviews

745,447 users

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 1,852 reviews

1,167,760 users

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

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 274 reviews

312,719 users

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

SQLite Manager by lazierthanthou

Rated 4 out of 5 stars 70 reviews

184,829 users

Manage any SQLite database on your computer.

Password Exporter by Justin Scott (fligtar), Jorge Villalobos

Rated 4 out of 5 stars 394 reviews

209,278 users

This extension allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

Evernote Web Clipper by Evernote

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

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,612 reviews

270,662 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!

HttpFox by Martin Theimer

Rated 4 out of 5 stars 172 reviews

75,264 users

An HTTP analyzer addon for Firefox

Dizionario italiano by flod

Rated 4 out of 5 stars 59 reviews

139,418 users

Italian spellchecking dictionary

DNS Flusher by Marco Pelegrini

Rated 5 out of 5 stars 50 reviews

19,533 users

A Mozilla Firefox add-on that provides a easy way to reload the browser DNS cache.
It's commonly used by developers that uses the Hosts File to force a domain name resolution to a specific IP.

Quick Locale Switcher by ppclick

Rated 3 out of 5 stars 89 reviews

195,182 users

Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.

Locale Switcher by bsmedberg

Rated 4 out of 5 stars 28 reviews

49,709 users

Displays a menu item for switching the application locale.

Tab Scope by Gomita

Rated 4 out of 5 stars 481 reviews

106,469 users

Preview and navigate tab contents through popup.

English (Australian) Dictionary by Cameron

Rated 4 out of 5 stars 110 reviews

44,075 users

Australian English Dictionary for Mozilla applications.
  1. 1
  2. 2
Results 115 of 22

What are Collections?

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

Explore Collections