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

Log in

5,480 extensions found in Alerts & Updates

Filter results
Search results
  • Christmas Clock

    Christmas Clock

    Displays a countdown to Christmas.

    Studio 500

    13 users

  • Phishing Detector

    Phishing Detector

    Warns you about phishing websites using a remote analysis backend.

    fernando

    13 users

  • Epstein Files Highlighter

    Epstein Files Highlighter

    Highlights names from the Epstein files as you browse any webpage. Click the icon to go to their Wikipedia entry.

    broompeltz

    13 users

  • PC Queue

    PC Queue

    When a drop happens on Pokémon Center it can be frustrating not knowing where you are in the queue, and how long you're going to have to wait. This extension solves that, showing your position and a rough ETA of your entry to the site

    CalamityJames

    13 users

  • Desktop notifications for Stack Exchange's inbox

    Desktop notifications for Stack Exchange's inbox

    Real-time desktop notifications for Stack Exchange's inbox. The inbox content is also shown in the panel at the extension button.

    Rob W

    13 users

  • Ubcloud Browser Sync

    Ubcloud Browser Sync

    Ubcloud Notification Extension

    Barnetik Koop.

    13 users

  • ChatGPT Notify

    ChatGPT Notify

    Get notified when ChatGPT finishes responding.

    JPMZ

    13 users

  • Chess Notifier

    Chess Notifier

    Get Chess.com browser notifications on your desktop. Never lose on time again!

    umpirsky

    12 users

  • Cryptocurrency Price Notification

    Cryptocurrency Price Notification

    Cryptocurrency Price Notification - allows you to track the price of cryptocurrency and notify when the price reaches the set value.

    timecode

    12 users

  • TradingView Discord Presence

    TradingView Discord Presence

    Show your TradingView symbol and timeframe with live price and daily % change as Discord Rich Presence. Works per active tab. No tracking or data collection. Requires a small native companion to bridge Discord RPC.

    Snow.f

    12 users

  • Refreshy

    Refreshy

    The ultimate auto-refresh tool to keep you productive and updated, effortlessly.

    dinobpublishing

    12 users

  • Nudgeti

    Nudgeti

    Don't waste time on distracting websites. A gentler alternative to website blockers.

    Ionuț Colceriu

    12 users

  • MagicalGO Notification

    MagicalGO Notification

    MagicalGO のプッシュ通知を受け取ることができます。PC版とAndroid版のFirefoxに対応。

    MagicalGO

    12 users

  • Instagram Blocker

    Instagram Blocker

    Blockiert instagram.com um der Sucht zu entkommen :)

    Julcraft14

    12 users

  • VA Claim Tracker

    VA Claim Tracker

    See your VA disability claim in detail — phases, dates, conditions, and documents — all in one clean popup.

    Blue

    12 users

  • SMSGatewayCenter Messenger

    SMSGatewayCenter Messenger

    SMSGatewayCenter Messenger lets you send SMS and WhatsApp messages, view delivery reports, and manage sender IDs directly from your browser. Schedule messages, attach media, and access your account securely—all in one easy extension.

    SMSGatewayCenter.com

    12 users

  • Focus To Do

    Focus To Do

    A simple Pomodoro Timer to help you focus on your tasks. Block Distracting Websites. Unleash Productivity.

    Asher C

    12 users

  • Firefocus

    Firefocus

    Firefocus is a Firefox browser extension designed to enhance your productivity and improve concentration at work, this application combines simplicity and efficiency to help you focus on tasks using the popular Pomodoro technique.

    CryObs

    12 users

  • Better AfreecaTV (SOOP)

    Better AfreecaTV (SOOP)

    Make SOOP (formerly AfreecaTV) UX better

    Doramanjyu

    12 users

  • Mobile View Performance Pro

    Mobile View Performance Pro

    Test and preview mobile website performance instantly while browsing with Mobile View Tester.

    Taptomod

    12 users

  • PageTimer

    PageTimer

    PageTimer为您测量每次网页打开的时间，并显示在地址栏上

    Firefox user 12364679

    12 users

  • Auto Refresh Extension

    Auto Refresh Extension

    Refresh selected URLs at a given interval with Pause/Resume feature

    CostasV.

    12 users

  • Infomaniak Calendar by Anthony

    Infomaniak Calendar by Anthony

    Opens Infomaniak calendar directly within a popup in your browser.

    Anthony Cherbuin

    12 users

  • Down For Me?

    Down For Me?

    Checks for a site status using isup.me service.

    vylet

    12 users

  • Cart Scout - AMZ Price Tracker

    Cart Scout - AMZ Price Tracker

    Adds price tracking and the option for price drop notifications to all Amazon sites

    Excelling Apps

    12 users