My Favorite Add-ons

by coldkeys

105 Add-ons in this Collection

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 983 reviews

1,271,763 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 1,725 reviews

1,295,115 users

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

1-Click YouTube Video Download by The 1-Click YouTube Video Download Team

Rated 4 out of 5 stars 527 reviews

693,727 users

The simplest YouTube Video Downloader for all YouTube Flash sites, period.

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,337 reviews

748,248 users

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

Stylish by Jason Barnabe

Rated 4 out of 5 stars 811 reviews

475,645 users

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Tumblr, and many, many other sites. You can even customize Firefox and other programs themselves.

S3.Google Translator by Oleksandr

Rated 5 out of 5 stars 326 reviews

355,136 users

S3.Google Translator adds the power of Google Translate’s automatic translations to your browser!
It supports translation of selected text, entered phrase or whole webpage between any of 80+ languages.

New Feature: Language learning!

NetVideoHunter by netvideohunter

Rated 4 out of 5 stars 381 reviews

272,233 users

This add-on is a downloader that lets you easily download videos from sites like Youtube, Facebook, Metacafe, Dailymotion, Break, VKontakte and music for example from SoundCloud, Grooveshark and from many other sites...

Adblock Edge by adstomper

Rated 5 out of 5 stars 307 reviews

515,973 users

Adblock Edge is a fork of the Adblock Plus version 2.1.2 extension for blocking advertisements on the web, without sponsored ads whitelist.

**This addon has been discontinued**

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,588 reviews

808,101 users

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.

Evernote Web Clipper by Evernote

Rated 2 out of 5 stars 886 reviews

384,113 users

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

Flagfox by Dave G

Rated 5 out of 5 stars 648 reviews

516,524 users

Displays a country flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, whois, translation, similar sites, validation, URL shortening, and more...

Speed Dial [FVD] - New Tab Page, Sync... by Nimbus Web

Rated 5 out of 5 stars 1,957 reviews

163,950 users

FVD Speed Dial - Speed dial button, online synchronization, new tab start page, bookmark organization, custom backgrounds, custom dials, groups, mobile apps, most-visited dials.

BetterPrivacy-signed by IKRG

Remove or manage a new and uncommon kind of cookies, better known as LSO's.The BetterPrivacy safeguard offers various ways to handle Flash-cookies set by Google, YouTube, Ebay and others...

NASA Night Launch by mcdavis

Rated 4 out of 5 stars 712 reviews

101,708 users

Dark theme for Firefox. Inspired by the night launch of STS-116.

Nimbus Screen Capture - editable screenshots by Nimbus Web

Rated 5 out of 5 stars 246 reviews

124,958 users

1) Screen capture web pages.
2) Selected regions.
3) Whole browser windows.
Edit screenshots and save the images to either local file or Google Drive. Annotate screenshots in a very user-friendly interface with different tools. Upload and share!
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
Results 115 of 105

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