uBlock Origin
Äntligen en effektiv blockerare! Snäll mot processor och minne.
7 797 494 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.
1 523 740 användare
Privacy Badger
Automatically learns to block invisible trackers.
1 220 534 användare
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1 050 572 användare
Ghostery – Privacy Ad Blocker
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.
1 031 394 användare
Bitwarden - Gratis lösenordshanterare
En säker och gratis lösenordshanterare för alla dina enheter
725 238 användare
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
463 555 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.
302 215 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.
263 480 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
239 645 användare
ClearURLs
Removes tracking elements from URLs
213 297 användare
FoxyProxy Standard
FoxyProxy is an open-source, advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. No paid accounts are necessary; bring your own proxies or buy from any vendor. The original proxy tool, since 2006.
203 326 användare
Disconnect
Make the web faster, more private, and more secure.
95 079 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.
93 156 användare
Block Site
A customizable, password-protected website blocker and redirector.
71 248 användare
Don't track me Google
Removes the annoying link-conversion at Google Search / maps / ...
66 020 användare
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
62 775 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
61 314 användare
SingleFile
Save an entire web page—including images and styling—as a single HTML file.
56 833 användare
CanvasBlocker
Alters some JS APIs to prevent fingerprinting.
25 633 användare
PopUpOFF
Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.
25 500 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
20 577 användare
Clear Browsing Data
Delete browsing data directly from the browser toolbar. Clear cookies, history and cache with a single click.
18 692 användare
History Cleaner
Deletes browsing history older than a specified number of days.
15 770 användare
Adblock Plus
One of the most popular free ad blockers for Firefox. Block annoying ads on sites like Facebook, YouTube and all other websites. Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).
3 717 436 användare