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

Log in

7,161 extensions found in Photos, Music & Videos

Filter results
Search results
  • YouTube Mp3 Downloader

    YouTube Mp3 Downloader

    The YouTube Mp3 Downloader Add-on includes a Button on any YouTube Page and allows you to convert the YouTube Video to a Mp3 with just one click. Compatible with new Firefox Quantum 57

    Timber

    3,762 users

  • Disable Page Visibility API

    Disable Page Visibility API

    This add-on disables the Page Visibility API.

    Frank Dreßler

    3,761 users

  • Web Paint

    Web Paint

    Draw shapes, lines, and add text to live web pages and take screenshot.

    Gabriel T. Stuart

    3,743 users

  • SCDL SoundCloud Downloader

    SCDL SoundCloud Downloader

    SoundCloud Download Helper. Adds ARTWORK, ARTIST, GENRE, TRACKNAME !! FIXED!! 04.12.2019

    VP

    3,724 users

  • Better Netflix

    Better Netflix

    "Better Netflix" adds the following features to Netflix: - Ultrawide display support (21:9 aspect ratio) - Zoom in and out of the video - Show the elapsed time of the video - Disable mouse movement - Statistics

    Konstantin Müller

    3,644 users

  • AI Toolbox

    AI Toolbox

    Ultimate AI assistant! Access all AIs anywhere and boost your productivity: ChatGPT, Gemini, DeepSeek, Grok, Copilot, Claude, Llama, Qwen, Mistral AI, Perplexity, Poe, Narrow AIs and much MORE! 💖 No user information is collected by the developer

    Arash Yoosefdoost

    3,629 users

  • Video & Audio Downloader

    Video & Audio Downloader

    Easily download video & audio streams via toolbar popup.

    Glin

    3,594 users

  • MagicCast

    MagicCast

    MagicCast allows you to play videos on your TV from websites, including movies, TV shows, news broadcasts, sports broadcasts and IPTV.

    PROGRESSIVE TECHNOLOGY

    3,571 users

  • YouTube in HD (720p, 1080p, 1440p, 2160p)

    YouTube in HD (720p, 1080p, 1440p, 2160p)

    Watch YouTube in the full-HD quality or the highest available one

    James Fray

    3,527 users

  • Save to Pinterest

    Save to Pinterest

    Save any pictures to your Pinterest account with just one click.

    Pinterest

    3,512 users

  • Video Quality Settings for YouTube (HD/4K)

    Video Quality Settings for YouTube (HD/4K)

    Watch YouTube in your preferred video quality, such as 720p, 1080p, 1440p and 2160p.

    Armin Sebastian

    3,487 users

  • PuryFi

    PuryFi

    AI based image censoring of adult content within the webpages you visit.

    0131

    3,475 users

  • HLS Video Download

    HLS Video Download

    Download videos from the Web. The extension handles some HLS based and single file video stream formats and it can be used for websites that use respective technology (e.g. arte.tv, YouTube, Putlocker, HlsPlay, 123Movies, Tinklepad, SolarMovie, etc).

    HLS Video Download

    3,434 users

  • Imagus mod

    Imagus mod

    With a simple mouse-over you can enlarge and display images/videos from links. Now with optional permissions, more features.

    TFW

    3,432 users

  • Audio to MP3

    Audio to MP3

    Convert any streaming audio to MP3 and download it to your machine.

    Sevina

    3,432 users

  • Earth View from Google Earth

    Earth View from Google Earth

    Experience a beautiful image from Google Earth every time you open a new tab.

    Ubilabs

    3,429 users

  • YouTube Download Button

    YouTube Download Button

    Free YouTube Download Button allows you to save YouTube video and audio files just in 1 click

    A Max

    3,428 users

  • Who stole my pictures?

    Who stole my pictures?

    Search for copies of the images using Yandex.ru, Tineye.com, Google.com, Bing.com and VK.com via right click menu

    Wink

    3,422 users

  • Dezoomify

    Dezoomify

    Detect zoomable images in web pages and download them with dezoomify.

    Ophir LOJKINE

    3,410 users

  • Facebook Video Downloader Plus

    Facebook Video Downloader Plus

    Download Any Facebook Video in HD Format

    Jona.M

    3,408 users

  • Less Mixes for YouTube

    Less Mixes for YouTube

    Prevent YouTube Mix generation for music videos

    Johannes

    3,404 users

  • Y2Mate

    Y2Mate

    Convert and download your favorite YouTube videos to MP3 with a single click!

    Y2Mate

    3,393 users

  • Right-click YouTube Video Downloader

    Right-click YouTube Video Downloader

    Use right-click menu to download YouTube Videos without any appearance changes on your webpages. Works on YouTube video links on any pages.

    COCO

    3,367 users

  • YouTube Audio Equalizer and Amplifier

    YouTube Audio Equalizer and Amplifier

    Control audio equalization and volume level of YouTube and YouTube Music

    Lunu

    3,358 users

  • Add Subtitles

    Add Subtitles

    Firefox extension that let you add subtitles to any <video> element.

    imadr

    3,341 users