9979522

by lin81216

23 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,915 reviews

20,132,641 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Video DownloadHelper by mig

Rated 4 out of 5 stars 5,440 reviews

4,668,103 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,589 reviews

1,373,780 users

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

Flagfox by Dave G

Rated 5 out of 5 stars 632 reviews

613,659 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...

FireGestures by Gomita

Rated 4 out of 5 stars 867 reviews

398,831 users

A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.

IE Tab V2 (Enhanced IE Tab) by ietab.net

Rated 4 out of 5 stars 415 reviews

581,670 users

Note: If you are encountering the Connecting... problem see instructions below.

The updated, fully supported IE Tab. Embed IE in a Firefox tab. IE Tab Features: FF 4+ support, IE 7-9 compatibility modes, old IE Tab settings import.

Personas Plus by Mozilla

Rated 3 out of 5 stars 954 reviews

391,068 users

Personas are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite Personas.

Microsoft .NET Framework Assistant by Microsoft Corporation

Rated 2 out of 5 stars 122 reviews

2,334,597 users

Adds ClickOnce support and the ability to report installed .NET versions to the web server.

ScrapBook by Gomita

Rated 4 out of 5 stars 843 reviews

165,914 users

Helps you to save Web pages and organize the collection.

FEBE by Chuck_Baker

FEBE (Firefox Environment Backup Extension) allows you to quickly and easily backup your Firefox extensions. In fact, it goes beyond just backing up -- It will actually rebuild your extensions individually into installable .xpi files.

gtranslate by Pau Tomàs, Pierre Bertet, others

Rated 4 out of 5 stars 479 reviews

91,987 users

With gtranslate you can translate any text in a web page just by selecting and right-clicking over it. The extension uses the Google translation services to translate the text.

Pearl Crescent Page Saver screenshot tool by Kathleen Brade, Mark Smith

Rated 4 out of 5 stars 77 reviews

90,435 users

Save an image of a web page (including Flash content) to a file. Web page screenshots may be captured interactively or from the command line. Options allow you to control the output format (PNG or JPEG), image file name, scaling, and much more.

Fasterfox Lite by Wips.com s.r.o.

Download Now

Experimental

Rated 4 out of 5 stars 249 reviews

66,085 users

Fasterfox Lite: Performance and network tweaks for Firefox, without the Enhanced Prefetching. This is a fork from the original "Fasterfox".

新同文堂 (New Tong Wen Tang) by passerby@hk, softcup

Rated 4 out of 5 stars 96 reviews

40,728 users

NewTongWenTang is a tool to switch display Chinese content between traditional and simplified glyphs (中文繁簡體互轉工具)

InvisibleHand by InvisibleHand

Rated 4 out of 5 stars 183 reviews

42,712 users

Automatically get the lowest price when you shop online or search for flights. InvisibleHand shows a discreet notification when a better price is available on a product or flight you're shopping for. Covers over 580 retailers in the US, UK & Germany.
  1. 1
  2. 2
Results 115 of 23

What are Collections?

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

Explore Collections

Recently Viewed