![](https://cdn.statically.io/img/addons.mozilla.org/user-media/hero-featured-image/Dark_Reader_22x.jpg?modified=1602004802)
Turn Off the Lights
Clear Cache
Clear browser cache with a single click or via the F9 key. F9 Fever! ;)
60.016 brugere
Snap Links Plus
Select a number of links with a rectangle and open them in new tabs. You can also lasso checkboxes to quickly check or uncheck them. Works with radio buttons as well.
17.877 brugere
Measure-it
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
25.264 brugere
New Tab Override
New Tab Override allows you to set the page that shows whenever you open a new tab.
60.680 brugere
667.343 brugere
430.507 brugere
375.973 brugere
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
469.886 brugere
SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
447.877 brugere
Enhancer for YouTube™
Tag kontrol over YouTube og boost din brugeroplevelse!
564.012 brugere
YouTube NonStop
Tired of getting that "Video paused. Continue watching?" confirmation dialog? This extension autoclicks it, so you can listen to your favorite music uninterrupted. Working on YouTube and YouTube Music!
125.615 brugere
Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
1.055.818 brugere
Read Aloud: A Text to Speech Voice Reader
Read out loud the current web-page article with one click. Supports 40+ languages.
151.557 brugere
Dark Mode
Dark theme and night shift mode for every website. Care your eyes, use Dark Mode for night and daily web browsing.
31.528 brugere
Sidebery
Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.
72.763 brugere
379 brugere
936 brugere
257 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.
333.429 brugere
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
324.896 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.
63.360 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.
33.936 brugere
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
324.896 brugere
Emoji
Det tillader bare med et enkelt klik for at kopiere en emoji. Der er en søgefelt og afsnittet "Mest anvendte emojis" (den først). Hvis du ønsker at sende feedback eller rapportere fejl, så gå til https://github.com/Sav22999/emoji
36.803 brugere
Pinterest-knappen Gem
Gem de ting, du finder på nettet
157.449 brugere
Raindrop.io
All-in-one bookmark manager
20.685 brugere