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

Log in

1,514 results found with tag content blocker

Filter results
Search results
  • OwlGuard – Bloqueur de liens de Phishing nuisible

    OwlGuard – Bloqueur de liens de Phishing nuisible

    Découvrez OwlGuard, l'extension conçue pour Firefox qui protège votre navigation en ligne. Avec OwlGuard, vous pouvez dire adieu aux liens de Phishing nuisibles qui peuvent compromettre votre sécurité en ligne.

    Gaaxb

    45 users

  • Smart Skip

    Smart Skip

    Automatically clicks Skip Intro, Skip Recap, Skip Credits, Skip Ads, and Next Episode buttons on streaming platforms

    Nick

    45 users

  • You're Fired!

    You're Fired!

    Remove unwanted articles and videos from social media sites by choosing keywords. Supports reddit, x, youtube, threads, and facebook

    Ryan Dury

    45 users

  • Social Media Blocker

    Social Media Blocker

    This extension blocks (some) social media sites and asks you if you really want to access them.

    Reconnact

    45 users

  • Kill-Sticky-Shortcut

    Kill-Sticky-Shortcut

    Add a keyboard shortcut (Alt+Period on Windows & Linux, Cmd+Period on macOS) that removes all fixed or sticky elements from the current page.

    Eemeli

    45 users

  • Gizmo AI Unlimited

    Gizmo AI Unlimited

    Unlimited hearts and hints for Gizmo AI quizzes — no interruptions, no paywalls, just studying.

    Alexey Fedorov

    44 users

  • SimpleUI for Facebook Messenger

    SimpleUI for Facebook Messenger

    Makes facebook.com/messages feel more like messenger.com

    SimpleUI

    44 users

  • Slopblock

    Slopblock

    Hides AI Videos/Channels on youtube

    Forj

    44 users

  • Copy DOM and CSS for AI

    Copy DOM and CSS for AI

    A powerful Firefox extension that allows you to select elements or areas on any webpage and copy their DOM structure and CSS styling to your clipboard, formatted perfectly for providing context to AI tools.

    Faisal Bhuiyan

    44 users

  • Pause GIFs

    Pause GIFs

    Pause and Play Individual GIFs with Ease

    Fredo

    43 users

  • Duoblock Origin

    Duoblock Origin

    A lightweight adblocker for Duolingo.

    apersongithub

    43 users

  • CleansingX: Twitter X Filter

    CleansingX: Twitter X Filter

    Filter and hide unwanted content on X.com (formerly Twitter) to enhance your browsing experience.

    A Muh Mufqi Zuhudi

    43 users

  • WordPress Plugin & Theme Detector

    WordPress Plugin & Theme Detector

    Instantly detect WordPress themes, plugins, and versions on any website. A free, privacy-focused alternative to BuiltWith.

    ArrayStory Limited

    43 users

  • Hide Collection-Only Button for eBay

    Hide Collection-Only Button for eBay

    Adds a button to hide Collection-Only items on eBay.

    Makeshift

    43 users

  • Pantalon - No YouTube Shorts

    Pantalon - No YouTube Shorts

    Remove most mentions of Shorts while browsing YouTube

    NoNiMad

    43 users

  • eBay Live Remover

    eBay Live Remover

    Hides and removes all 'eBay Live' promos, nav links, banners, and modules from eBay pages.

    Boomer not a boomer

    43 users

  • Teleport | Timezone & Locale Spoofer

    Teleport | Timezone & Locale Spoofer

    Changes the browser's location, timezone, and locale. All in one-click.

    Watt

    42 users

  • SFW-Reddit

    SFW-Reddit

    Hides nsfw posts on reddit and redirects nsfw subreddits.

    dbchoco

    42 users

  • Hide Chess.com Opponent

    Hide Chess.com Opponent

    Hide opponent details on Chess.com for a distraction-free, focused playing experience.

    maxdev

    42 users

  • Better Songsterr

    Better Songsterr

    Small improvements for the user experience of Songsterr.com

    Josie5734

    42 users

  • No ParaSite - Best Site Blocker

    No ParaSite - Best Site Blocker

    Block sites and enhance your productivity with customizable limiting techniques and features. All for free. Pause/Block all distractions. Website Blocker Add-on Extension for Firefox

    sir-satyam

    41 users

  • JavaScript Blocker

    JavaScript Blocker

    This extension lets you block specific JavaScript files across all websites to keep your browsing environment clean and predictable ⚙️

    Burak Unver

    41 users

  • Tumblr Ad Block

    Tumblr Ad Block

    A lightweight, React-safe ad blocker that removes "Sponsored" posts from the Tumblr dashboard without breaking the site layout.

    Ramona French

    40 users

  • Ask Everytime - limit site usage

    Ask Everytime - limit site usage

    Block addictive sites and enhance your productivity with 'Ask Everytime' - session limiter. Gain control of your time. Stay focused, stay free.

    sir-satyam

    40 users

  • Let Me Read Haaretz (Desktop & Android)

    Let Me Read Haaretz (Desktop & Android)

    Allows you to read full articles from haaretz.co.il, haaretz.com, themarker.com without any pay banners. Works also in incognito. Also on Firefox for Android.

    sha-265

    40 users