Ekstensi Paling Populer

Berlangganan

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 (5.746)
14.872.658 pengguna

uBlock Origin Compatible with Firefox 57+ Unggulan

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

Peringkat 5 dari 5 bintang (2.620)
3.944.432 pengguna

Cisco WebEx Extension Compatible with Firefox 57+

Join WebEx meetings using Firefox ™

Peringkat 3 dari 5 bintang (71)
1.066.613 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 (2.725)
771.491 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 (2.296)
682.612 pengguna

Yandex.Bar (Яндекс Бар) Compatible with Firefox 57+

Яндекс.Бар: поиск из Firefox одним кликом

Peringkat 2 dari 5 bintang (323)
529.905 pengguna

AdBlock for Firefox Compatible with Firefox 57+

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 (162)
461.489 pengguna

Awesome Screenshot Plus - Capture, Annotate & More Compatible with Firefox 57+

Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. And more!

Peringkat 4 dari 5 bintang (1.621)
455.559 pengguna

Privacy Badger Compatible with Firefox 57+

Protects your privacy by blocking spying ads and invisible trackers.

Peringkat 4 dari 5 bintang (187)
451.128 pengguna

Amazon Assistant for Firefox Compatible with Firefox 57+

This is an official Amazon extension for Firefox. Amazon Assistant helps you make better shopping decisions by showing product comparisons at thousands of retail sites. By installing you agree to the Conditions of Use at amazon.com/gp/BIT/TOU.

Peringkat 4 dari 5 bintang (375)
423.685 pengguna

AdBlocker Ultimate Compatible with Firefox 57+

Free and improved ad blocker. Completely remove ALL ads. No "acceptable" ads or whitelisted advertisers, block tracking, block malware!

Peringkat 5 dari 5 bintang (2.405)
415.895 pengguna

Grammarly for Firefox Compatible with Firefox 57+

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 (218)
415.598 pengguna

Stylish Perlu Mulai Ulang

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.

Peringkat 4 dari 5 bintang (898)
394.856 pengguna

HTTPS Everywhere

Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.

Peringkat 4 dari 5 bintang (248)
382.171 pengguna

YouTube High Definition Compatible with Firefox 57+

YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.

Peringkat 5 dari 5 bintang (259)
376.786 pengguna

AdBlocker for YouTube™ Compatible with Firefox 57+

Removes all annoying Ads from YouTube

Peringkat 4 dari 5 bintang (88)
282.576 pengguna

EPUBReader Compatible with Firefox 57+

With EPUBReader you can read ePub files just in Firefox. No additional software needed!

Peringkat 4 dari 5 bintang (215)
277.933 pengguna

Self-Destructing Cookies

Fix the web. Gets rid of a site's cookies and LocalStorage as soon as you close its tabs. Protects against trackers and zombie-cookies. Trustworthy services can be whitelisted.

Peringkat 4 dari 5 bintang (609)
263.593 pengguna

Evernote Web Clipper Compatible with Firefox 57+

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

Peringkat 2 dari 5 bintang (1.031)
258.475 pengguna

Easy Youtube Video Downloader Express Compatible with Firefox 57+

WORKS WITH NEW YOUTUBE LAYOUT, "Best Youtube Video Downloader", Only one with 1080p Full-HD and 256kbps MP3 Direct Links. A clean, fast and simple addon for superfast and easy downloads in FLV, 3GP, MP3, MP4, 720p, 1080p qualities on Youtube pages.

Peringkat 4 dari 5 bintang (1.377)
233.959 pengguna