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

Log in

7,060 extensions found in Feeds, News & Blogging

Filter results
Search results
  • Copy on Select Quick Button

    Copy on Select Quick Button

    Shows a small Copy button near your selected text, click to copy to the clipboard.

    behzad

    10 users

  • BK Info

    BK Info

    Актуальные рабочие ссылки на зеркала сайтов букмекеров

    BK-info

    10 users

  • YouTube UnShortify

    YouTube UnShortify

    Silently redirects YouTube Shorts URLs to standard watch pages. No data collection, no UI. Completely works in background.

    ProbahoSoft

    10 users

  • BehindTheScene

    BehindTheScene

    Tells you who really owns the website you are on. It helps you knowing the possible bias.

    Gregory Durelle

    10 users

  • Maxi best-of

    Maxi best-of

    Maxi Best-of regroups the latest websites selected by the most popular sources, from internet.

    Bertrand

    10 users

  • Straw Poll Viewer

    Straw Poll Viewer

    Quick view of sorted poll result by right-clicking a poll link.

    Colin Delhalle

    10 users

  • AI Actions

    AI Actions

    YouTube summary, translation, fact-check of websites, selected text, and even links with just one right-click! Multi AI engine ChatGPT, Gemini, Copilot, Grok, Mistral, and Qwen. 💖 Free for real! 💖 No user information is collected by the developer.

    Arash Yoosefdoost

    10 users

  • Video Gist YouTube AI Summary

    Video Gist YouTube AI Summary

    The gist of any video without watching: YouTube subtitles are sent to your chosen AI for a short summary.

    dnmsk

    10 users

  • Fastmail favicon count

    Fastmail favicon count

    Add a count of your unread messages to the favicon on fastmail.

    Michael P. Geraci

    10 users

  • Paperview Publisher

    Paperview Publisher

    This extension provides Paperview Publication editors with a faster way to DRM-protect their content right from their browser. Learn more at https://paperview.net

    Paperview Systems, Lda.

    10 users

  • YouTube Quick Not Interested

    YouTube Quick Not Interested

    One-click 'Not Interested' buttons on YouTube videos. Clean your feed and improve recommendations instantly.

    webAmoeba

    10 users

  • YouTube ShortsBlocker

    YouTube ShortsBlocker

    This extension effectively blocks the Shorts section on YouTube.

    Grigory Uskov

    10 users

  • Indeed For Employers

    Indeed For Employers

    Everything you need to make great hires. Post jobs, reach applicants, and interview candidates - all in one Add-on.

    Indeed Devevop

    10 users

  • Readsy

    Readsy

    A tool to help users read text more easily by highlighting key parts of speech

    emjp5f

    10 users

  • 1-Click Lyrics Search

    1-Click Lyrics Search

    Think of any song and search for lyrics in 1-Click. Click to view the lyrics, or click to view the Youtube video. KnowYourSong - The fastest, largest database online. Addon uses 3rd party site (www.KnowYourSong.com) for operation.

    1ClickProduct

    10 users

  • ViHN: keyboard navigation for Hacker News

    ViHN: keyboard navigation for Hacker News

    Vi-style key bindings for browsing Hacker News. It's fast. If you have to wait a perceptible amount of time, that's a bug.

    Quentin Santos

    10 users

  • YouTube Sync

    YouTube Sync

    Sync YouTube playback between devices over local network

    Vano Zabe

    10 users

  • 极客时间划线高亮

    极客时间划线高亮

    极客时间划线内容高亮显示

    JefferyWang

    10 users

  • Tumblr Unflag Content

    Tumblr Unflag Content

    Brings back Tumblr flagged content.

    ARandomDev

    10 users

  • YouTube Auto DisLike

    YouTube Auto DisLike

    Automagically dislike YouTube videos from your least favorite content creators.

    jujuman

    10 users

  • MoodReads - Spice Content for Goodreads

    MoodReads - Spice Content for Goodreads

    See spice content, tropes, and mood tags on Goodreads book pages instantly.

    Jenny

    10 users

  • Copy All Text

    Copy All Text

    Sao chép toàn bộ nội dung văn bản trên trang web.

    789betac

    10 users

  • JSON Viewer Pro By PatilWeb

    JSON Viewer Pro By PatilWeb

    ✨ A powerful JSON viewer and formatter for Firefox built with TypeScript A powerful and elegant Chrome extension for viewing, formatting, and analyzing JSON data on web pages.

    PatilWeb

    10 users

  • Memos

    Memos

    memos: A lightweight, self-hosted memo hub.

    ackerx

    10 users

  • Twitter Account Location

    Twitter Account Location

    A browser extension that displays Account based location information next to Twitter/X usernames.

    Anton Maminov

    10 users