To use these add-ons, you'll need to download Firefox.

ANBEFALET

Dark Background and Light Text

Customize shades of light and dark to make web pages more visually pleasing.
Hent udvidelsen

Udvidelser er som apps til Firefox.

De føjer funktioner til Firefox, der gør din browsing hurtigere, mere sikker eller simpelthen sjovere.
Se alle udvidelser
Privacy & Security extensions
Privacy & Security extensions
Se medarbejdernes valg
Spotlight: Adaptive Tab Bar Color
Spotlight: Adaptive Tab Bar Color
Learn more
Anbefalede udvidelser
  • Block Site

    Block Site

    A customizable, password-protected website blocker and redirector.

    77.218 brugere

  • Livemarks

    Livemarks

    Get auto-updated RSS feed bookmark folders.

    14.667 brugere

  • Tab Stash

    Tab Stash

    Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.

    37.411 brugere

  • CanvasBlocker

    CanvasBlocker

    Alters some JS APIs to prevent fingerprinting.

    29.911 brugere

Extension starter pack
  • Privacy Badger

    Privacy Badger

    Automatically learns to block invisible trackers.

    1.824.283 brugere

  • Enhancer for YouTube™

    Enhancer for YouTube™

    Tag kontrol over YouTube og boost din brugeroplevelse!

    676.237 brugere

  • Grammar and Spell Checker - LanguageTool

    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.

    410.799 brugere

  • Search by Image

    Search by Image

    A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.

    395.982 brugere

Creativity extensions
  • LeechBlock NG

    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.

    115.979 brugere

  • Grammar and Spell Checker - LanguageTool

    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.

    410.799 brugere

  • Search by Image

    Search by Image

    A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.

    395.982 brugere

  • Dictionary Anywhere

    Dictionary Anywhere

    View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.

    50.272 brugere

Anbefalede temaer
Steam enhancers
  • SteamDB

    SteamDB

    Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.

    67.744 brugere

  • Augmented Steam

    Augmented Steam

    Augments your Steam Experience

    62.022 brugere

  • Steam URL Opener

    Steam URL Opener

    Allows you to open URLs inside Steam Client to save the hassle of logging in normal browser (with a single click on a button).

    6.375 brugere

  • ProtonDB for Steam

    ProtonDB for Steam

    Shows ratings from <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/f8db0358d96c1a46b9a77aa02190de811e40819051b1d42dd013c17276046ffd/http%3A//protondb.com" rel="nofollow">protondb.com</a> on Steam

    3.983 brugere

“download” tagged extensions
  • Video DownloadHelper

    Video DownloadHelper

    Den nemme måde at downloade og konvertere webvideoer fra hundredvis af YouTube-lignende websteder.

    1.969.724 brugere

  • Easy Youtube Video Downloader Express

    Easy Youtube Video Downloader Express

    A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.

    530.327 brugere

  • Download All Images

    Download All Images

    Easily save images with a wide range of customization features, such as file size, dimensions, and image type.

    97.335 brugere

  • Popup Blocker (strict)

    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

    75.807 brugere