Ekstensi Paling Populer


Adblock Plus

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).

Peringkat 5 dari 5 bintang (5.840)
14.014.771 pengguna

uBlock Origin Compatible with Firefox 57+ Unggulan

Akhirnya, pemblokir iklan yang efisien. Ringan penggunaan CPU dan memori.

Peringkat 5 dari 5 bintang (2.913)
3.930.149 pengguna

Video DownloadHelper

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

Peringkat 4 dari 5 bintang (8.711)
3.673.581 pengguna

Easy Screenshot

Capture a screenshot of the whole webpage, and save in your desktop in default.

Peringkat 4 dari 5 bintang (178)
2.434.576 pengguna

NoScript Security Suite

The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.

Peringkat 5 dari 5 bintang (1.637)
1.721.663 pengguna

Cisco WebEx Extension Compatible with Firefox 57+

Join WebEx meetings using Firefox ™

Peringkat 3 dari 5 bintang (76)
1.042.217 pengguna

Ghostery Compatible with Firefox 57+ Unggulan

Increase your browsing privacy, protection, and speed.

Peringkat 5 dari 5 bintang (1.651)
976.200 pengguna


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

Peringkat 4 dari 5 bintang (1.885)
925.287 pengguna

Greasemonkey Perlu Mulai Ulang

Customize the way a web page displays or behaves, by using small bits of JavaScript.

Peringkat 4 dari 5 bintang (1.234)
857.875 pengguna

Flash Video Downloader - YouTube HD Download [4K]

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.

Peringkat 4 dari 5 bintang (2.893)
733.798 pengguna

AdBlock for Firefox Compatible with Firefox 57+ Unggulan

The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.

Peringkat 4 dari 5 bintang (318)
649.284 pengguna

LastPass Password Manager

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

Peringkat 4 dari 5 bintang (2.510)
644.456 pengguna

Google Translator for Firefox Perlu Mulai Ulang

With this addon you can translate any text to your own language with one click or hot-key. You can either translate the selected text, this way the translated text will overwrite the original selected text, or you can translate the full page too.

Peringkat 4 dari 5 bintang (435)
620.354 pengguna

Tab Mix Plus Perlu Mulai Ulang

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.

Peringkat 4 dari 5 bintang (2.470)
573.537 pengguna

Элементы Яндекса: Почта Compatible with Firefox 57+

Уведомления о новых письмах и быстрый доступ к Яндекс.Почте.

Peringkat 2 dari 5 bintang (384)
542.739 pengguna

1-Click YouTube Video Download Compatible with Firefox 57+

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

Peringkat 4 dari 5 bintang (593)
517.767 pengguna

Download Flash and Video Perlu Mulai Ulang

Download Flash and Video is a great download helper tool that lets you download Flash games and Flash videos (YouTube, Facebook, Dailymotion, Google Videos and more) with a single click.
The downloader is very easy to use.

Peringkat 4 dari 5 bintang (448)
513.297 pengguna

FlashGot Mass Downloader Perlu Mulai Ulang

Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.

Peringkat 5 dari 5 bintang (562)
475.628 pengguna

iMacros for Firefox

Automate Firefox. Record and replay repetitive tasks. If you're tired of manually visiting the same sites, filling out forms, downloading files and extracting data, then iMacros is for you! Save time, effort and money with iMacros browser automation!

Peringkat 4 dari 5 bintang (574)
461.919 pengguna

Grammarly for Firefox Compatible with Firefox 57+ Unggulan

Grammarly will help you communicate more effectively. As you type, Grammarly flags mistakes and helps you make sure your messages, documents, and social media posts are clear, mistake-free, and impactful.

Peringkat 4 dari 5 bintang (228)
455.383 pengguna