Tab notifier
Enables desktop notifications like in Chrome (e.g. Gmail, imo.im) and, if the site doesn't support them, it can notify new messages or updates detecting changes of the title (e.g. Hotmail, Yahoo, Facebook, Twitter). Even if the browser is minimized!
1 757 käyttäjää
Dark Reader
Dark theme for every website. Care your eyes, use Dark Reader for night and daily browsing.
31 385 käyttäjää
AdBlocker for YouTube™
Removes all annoying Ads from YouTube
234 531 käyttäjää
User-Agent Switcher
Quickly and easily switch between popular user-agent strings.
86 324 käyttäjää
Privacy Possum
Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.
98 474 käyttäjää
Privacy Badger
Automatically learns to block invisible trackers.
562 419 käyttäjää
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
311 662 käyttäjää
Cookie AutoDelete
Control your cookies! This WebExtension is inspired by Self Destructing Cookies. When a tab closes, any cookies not being used are automatically deleted. Whitelist the ones you trust while deleting the rest. Support for Container Tabs.
141 035 käyttäjää
Adblock Plus
Ärsyttävätkö mainokset? Huolestutko jäljittämisestä? Asenna Adblock Plus saadaksesi Internetin ohjat takaisin ja muuttaaksesi tapaa, jolla näet verkon. Lyhyt yleiskuvan antava video osoitteessa http://www.youtube.com/watch?v=oNvb2SjVjjI
11 435 618 käyttäjää
uBlock Origin
Viimeinkin tehokas ja kevyt mainosten estäjä.
4 832 352 käyttäjää
Video DownloadHelper
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
3 156 724 käyttäjää
Easy Screenshot
Capture a screenshot of the whole webpage, and save in your desktop in default.
2 443 975 käyttäjää
Porn/Malware Blocker
Blocks known pornographic and malware domains. When attempting to go to such a domain, the user is redirected to another page, alerting them that the site has been blocked. Unlike other extensions, no content from the blocked site is ever shown.
7 295 käyttäjää
Block Site
A customizable password protected website blocker and redirector
4 865 käyttäjää
Parental Control: Family Friendly Filter
Family Friendly browser protection add-on is a content filter to block sites containing pornography and any other kind of inappropriate material.
6 289 käyttäjää
FoxFilter
Recently called "THE Parental Control for Firefox"! FoxFilter is a personal content filter that helps block pornographic and other inappropriate content. All filtering features are free! Premium features available with small support fee.
15 029 käyttäjää