Top-Rated Extensions

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Total Title

Tired of tiny titles? Now you can view the total title.

Rated 5 out of 5 stars (4)
185 users

Simple Popup Blocker

Simply toggle between three different popup blocking modes: allow all, allow requested or block all. Now with tracking protection.

Rated 4 out of 5 stars (23)
21,236 users

Webmail Ad Blocker

Expand your email area by blocking and removing ads on the right hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.

Rated 4 out of 5 stars (204)
104,047 users

JSONovich

Pretty-prints JSON content in the browser for easy, unobtrusive viewing.

Rated 4 out of 5 stars (36)
9,250 users

Simple Gmail Notes

Add notes to email threads in Gmail.

Rated 5 out of 5 stars (6)
381 users

Typografy

Типографирование текста в полях ввода.

Rated 5 out of 5 stars (6)
55 users

Smile Helper

Helps to not forget to turn on Amazon Smile

Rated 5 out of 5 stars (11)
23 users

CleanQuit (Mobile)

Clean up the mess and quit! This extension brings back the good old quit button to life as well as the ability to clean what you wish at the same time.

Rated 4 out of 5 stars (39)
13,553 users

Goal.com Feed

Get the latest football news from Goal.com on your Firefox for Android homescreen. This add-on provides breaking news directly from Goal.com so you can keep up with the football competitions, teams and players that matter to you.

Rated 5 out of 5 stars (5)
396 users

Remote Control

Remote control the browser by executing any Javascript (e.g. forcing a page reload) from a TCP socket, e.g. from a script.

This allows you to refresh the browser from your IDE, or to automate tests.

Rated 5 out of 5 stars (5)
1,437 users

QuitNow Featured

Adds a Quit menu item back to Firefox / Mobile. With the original Mozilla branding!

Rated 4 out of 5 stars (89)
26,725 users

Redirector

Automatically redirects to user-defined urls on certain pages

Rated 4 out of 5 stars (165)
11,356 users

Three Finger Swipe

Enables three-finger swipe gestures.

Rated 4 out of 5 stars (30)
1,200 users

Video Assistant

Play embedded videos in external player

Rated 4 out of 5 stars (17)
7,072 users

Dummy Form Filler

One click to populate HTML forms with dummy data. Works out of the box.

Rated 5 out of 5 stars (8)
1,606 users

gtranslate

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.

Rated 4 out of 5 stars (516)
77,628 users

Flash Video Downloader - YouTube HD Download [4K] Requires Restart

Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe and more in one click. You can download mp3, music (iPod), avi and more. Download Flash games. Download Helper. 4K download.

Rated 4 out of 5 stars (692)
1,000,282 users

Shoptimate : compare prices automatically

Shoptimate compares prices automatically for you. We also provide coupons and price alerts.

Rated 4 out of 5 stars (25)
7,832 users

Open Native App

Open Play Store, Youtube and other links in their Android native apps!

Rated 5 out of 5 stars (9)
1,467 users

VK New Design Modifier

Модифицирует новый дизайн Вконтакте в более привычный и удобный вид.

Rated 4 out of 5 stars (20)
2,670 users