uBlock Origin
Äntligen en effektiv blockerare! Snäll mot processor och minne.
6 555 193 användare
AdBlocker Ultimate
Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware.
2 145 233 användare
DuckDuckGo Privacy Essentials
Ett förenklat integritetsskydd. Skydda dina uppgifter när du söker och bläddrar på nätet med hjälp av spårningsblockering, smartare kryptering, privata sökningar m.m.
1 690 156 användare
Ghostery – Privacy Ad Blocker
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.
1 164 799 användare
Privacy Badger
Automatically learns to block invisible trackers.
1 156 736 användare
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
933 474 användare
Bitwarden - Gratis lösenordshanterare
En säker och gratis lösenordshanterare för alla dina enheter
634 519 användare
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
525 795 användare
NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
329 353 användare
I don't care about cookies
Get rid of cookie warnings from almost all websites!
329 352 användare
Decentraleyes
Skyddar dig mot att spåras av "gratis" centraliserad innehållsleverans. Det hindrar att förfrågningar görs till nätverk som Google Hosted Libraries och tillhandahåller lokala filer, så att sidor inte går sönder. Kompletterar vanliga blockerare.
268 542 användare
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.
212 652 användare
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. Keep the ones you trust (forever/until restart) while deleting the rest. Containers Supported
194 074 användare
ClearURLs
Removes tracking elements from URLs
129 029 användare
Disconnect
Make the web faster, more private, and more secure.
113 252 användare
User-Agent Switcher and Manager
Spoof websites trying to gather information about your web navigation—like your browser type and operating system—to deliver distinct content you may not want.
76 649 användare
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
70 057 användare
Block Site
A customizable, password-protected website blocker and redirector.
67 654 användare
Cookie Quick Manager
An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.
63 184 användare
Popup Blocker (strict)
Strictly block all popup requests from any website by default. A notification window is opened to allow you accept, reject, open the popup in background page, or redirect the current page to popup address
54 387 användare
AdNauseam
Blocking ads and fighting back against advertising surveillance.
49 546 användare
SingleFile
Save an entire web page—including images and styling—as a single HTML file.
49 367 användare
Don't track me Google
Removes the annoying link-conversion at Google Search / maps / ...
46 592 användare
CanvasBlocker
Alters some JS APIs to prevent fingerprinting.
21 072 användare
FoxyTab
Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer
19 568 användare