Firefox Translations
Port Authority
Blocks malicious websites from port-scanning your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.
7.351 brugere
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
32.639 brugere
OneTab
Alt for mange faner? Konvertér dine faner til en liste og gør Firefox hurtigere OneTab er nu tilgængelig på dansk!
162.474 brugere
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
77.223 brugere
Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
138.919 brugere
uBlock Origin
Endelig en effektiv blocker til Chromium-baserede browsere. Lavt CPU- og hukommelsesbrug.
9.344.832 brugere
Video DownloadHelper
Den nemme måde at downloade og konvertere webvideoer fra hundredvis af YouTube-lignende websteder.
1.805.901 brugere
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1.384.213 brugere
Grammar and Spell Checker - LanguageTool
With this extension you can check text with the free style and grammar checker LanguageTool. It finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word.
378.858 brugere
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
392.835 brugere
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
105.335 brugere
Dark Background and Light Text
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
40.150 brugere
Bitwarden - Gratis adgangskode manager
En sikker og gratis adgangskode manager til alle dine enheder
829.294 brugere
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
58.153 brugere
LastPass Password Manager
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
476.874 brugere
1Password: Password Manager
The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information, including logins, credit cards, notes, and more.
358.414 brugere