Rozšíření jsou jako aplikace pro váš prohlížeč.
They add features to Firefox to make browsing faster, smarter, or just plain fun.
YouTube in HD (720p, 1080p, 1440p, 2160p)
Watch YouTube in the full-HD quality or the highest available one
13 665 uživatelů
Video DownloadHelper
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
2 799 304 uživatelů
Google search link fix
This extension prevents Google and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.
63 150 uživatelů
FoxyProxy Standard
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.
181 825 uživatelů
Brief
Brief makes reading RSS feeds as easy and intuitive as it gets. Designed to have exactly the right set of features, it is powerful and simple at the same time. Feeds are presented on a seamless, interactive page which let's you bookmark and tag items with a single click.
11 249 uživatelů
RSSPreview
Preview RSS feeds in browser
3 531 uživatelů
Feed Preview
Indicates available RSS and Atom feeds and renders previews.
2 483 uživatelů
mPage
Simple dashboard-like RSS feed reader.
574 uživatelů
Browsec VPN
Best VPN addon for Firefox.
335 048 uživatelů
Hoxx VPN Proxy
Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.
262 724 uživatelů
SetupVPN Lifetime Free VPN
Unblock any blocked website in your country, school or company. SetupVPN changes your IP address and location with just single click! It's free and easy to use. Setup your VPN now.
70 661 uživatelů
Windscribe - Free VPN and Ad Blocker
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
83 078 uživatelů
Tree Style Tab
Show tabs like a tree.
128 766 uživatelů
New Tab Override (WebExtension)
New Tab Override brings back the ability to change the page which is shown when opening a new tab.
98 744 uživatelů
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
51 985 uživatelů
OneTab
Máte příliš mnoho karet? Převeďte je na seznam a zrychlete Firefox OneTab je teď k dispozici v češtině!
80 313 uživatelů