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

Log in

17,240 extensions found in Appearance

Filter results
Search results
  • Full Width Pages

    Full Width Pages

    Extends the pages widths to the width of the browsers window.

    artzhk

    15 users

  • Search DuckDuckGo bangs

    Search DuckDuckGo bangs

    DuckDuckGo with user defined !bangs.

    Adrian Göransson

    15 users

  • Close Window Button

    Close Window Button

    Toolbar button to close current window

    jingyu9575

    15 users

  • Inbox Reborn theme for Gmail™

    Inbox Reborn theme for Gmail™

    Adds features like reminders, email bundling and Inbox's minimalistic style to Gmail™

    Team Inbox

    15 users

  • Blue Light Blocker - Night Mode

    Blue Light Blocker - Night Mode

    Blue Light Filter with Night Mode for eye protection. Helps Keep You Long on Work!.

    Suraj Jd

    15 users

  • Extension Source Viewer & Downloader

    Extension Source Viewer & Downloader

    View source code of browser extensions from Chrome, Firefox, Opera, Edge, and other browsers. Works with CRX, XPI, and NEX files.

    Muzammil

    15 users

  • Container Tab Groups

    Container Tab Groups

    Automatically organize tabs into groups based on their Firefox Multi-Account Containers

    Bruno Grillo

    15 users

  • Wandering ProgressTracker

    Wandering ProgressTracker

    Tracks reading progress for the Wandering Inn web serial, and allows syncing of that progress across multiple devices.

    PingZing

    15 users

  • codeforces-training-rating

    codeforces-training-rating

    adds a training rating to all the codeforces users

    Douglas Alves

    15 users

  • Copy Pound (£) and Other Symbols

    Copy Pound (£) and Other Symbols

    Adds an icon to the toolbar. Click the icon to choose a symbol to copy to the clipboard. Included symbols are: - Pound (£) - Euro (€) - Yen (¥) - Dollar ($) - Cent (¢) - Copyright (©) - Trademark (™ or ®) - Degrees (°C or °F) - Bullet (•)

    Stephanie Hobson

    15 users

  • Repcentral Extension

    Repcentral Extension

    Automatically convert links on Reddit and Yupoo to your favorite shopping agent and enrich the page with online information, QC pictures, and more.

    petopagi

    15 users

  • NoTube-Jutsu

    NoTube-Jutsu

    Blur or Hide Youtube items according to keywords you submitted in the addon popup.

    Quentin.R

    15 users

  • Hide YouTube Next Button

    Hide YouTube Next Button

    Hides the Next button on YouTube videos.

    Yousif

    15 users

  • アレを見やすくするアレ

    アレを見やすくするアレ

    一部の画像掲示板(GazouBBS)をAndroid向けに見やすくします

    utubo

    15 users

  • IMDB Pirate

    IMDB Pirate

    Converts IMDB page URLs to VidSrc and searches IMDB (Best if used with an ad blocker)

    Fleagle

    15 users

  • Incluser - Accessibility for every website

    Incluser - Accessibility for every website

    Make Every website accessible for you With Incluser, one browser extension is all you need. From Wikipedia to Facebook to your favoessible for you with Incluser — your all-in-one accessibility companion for effortless browsing.

    Incluser

    15 users

  • KI Customizer – by Marshkalk

    KI Customizer – by Marshkalk

    Améliore l'expérience sur Kraland v7.

    Marshkalk

    15 users

  • Live Expression-Devloper Tool

    Live Expression-Devloper Tool

    Just a simple but effective Tool for Developers. This helps developers in debugging <strong>JS</strong> by running a live code.

    weirdcreators

    15 users

  • X Enhancer

    X Enhancer

    Hide unwanted buttons from X sidebars

    shanksxz

    15 users

  • Dota Tooltips

    Dota Tooltips

    Popup text for Dota 2 related keywords.

    Dota Tooltips Dev

    15 users

  • Naver Blog PC Web for Firefox

    Naver Blog PC Web for Firefox

    데스크톱에서 네이버 블로그 들어갔을 때 모바일 페이지가 아닌 자동으로 PC버전으로 보여지게 하기. (확장 프로그램 설정 들어가서 호스트 권한 허용해야 동작합니다) When you visit Naver Blog on your desktop browser, the desktop version is automatically displayed instead of the mobile page.

    kim135797531

    15 users

  • YouTube Live Chat Overlay

    YouTube Live Chat Overlay

    Shows a live chat overlay when YouTube livestreams are switched to fullscreen.

    pratyuhyuh

    15 users

  • Usability Booster for Google Ads

    Usability Booster for Google Ads

    Improves the usability of the Google Ads interface in many ways.

    Holger Schulz, data-inside GmbH

    15 users

  • Subscribers on comments for YouTube™

    Subscribers on comments for YouTube™

    Shows the YouTube subscribers count of each user's comment.

    Xato

    15 users

  • Copy Link Title (WebExtensions)

    Copy Link Title (WebExtensions)

    Copy the title of the link.

    def00111

    15 users