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Firefox YouTube Video Downloaders: How to Choose?

Are you having trouble finding the best Firefox YouTube downloader to suit your needs? There are many Firefox add-ons, but their quality is sometimes questionable. If you’re looking for a YouTube Downloader for Mac that’s efficient and reliable, take a look at the list we’ve put together for you below.

Top choice
4.9 Rank based on 811+ users, Reviews(885)
Best YouTube Downloader for Firefox

1. Airy Youtube Downloader for Firefox

Airy logo
Requirements: OS X 10.9+. 22.59MB of free space. Version 3.24.336. (2 Nov, 2021). 4.9 Reviews(885)
Category: UtilitiesApplication
When we think of Airy, the first word that comes to mind is simplicity. This downloader is very easy to use, because the interface is intuitive and accessible, without complex settings or permissions required. At the same time, however, it’s packed with key features.
best youtube downloader for firefox
Airy allows you to grab entire videos, no length limitations, along with the subtitles. In addition, logging in allows you to download age-restricted clips and your private videos. This combination of functionality and convenience makes Airy one of the best YouTube downloaders for Firefox you could ask for.


  • Supports HD resolution and more
  • Extracts audio to MP3 file
  • Downloads entire playlists simultaneously
  • Pause and resume downloads as you wish

Airy: How to Download YouTube Videos in Firefox

1. Download Airy from its official website. Complete the installation and open the app.

2. Open the main menu and go to the browser integration feature.

Step 1 on how to download from YouTube with Airy

3. Send links from your browser to Airy.

Step 2 to download YT videos from Firefox

4. Go to a YouTube video page of your choice and click on the Airy bookmark.

Step 3 on how to save YouTube videos for free
5. This will add the video to Airy’s download queue, so you can begin the download process.

That’s it, pure and simple.

Have more questions about How do I download YouTube videos with Firefox? We’ve discovered the best Firefox YouTube downloaders along with user instructions.

2. YouTube Video and Audio Downloader

This Firefox YouTube download add-on lets you download YouTube videos in Firefox, as well as extract the original audio files. The add-on offers full Javascript which pulls the original audio file from FLV video, as well as high quality M4A audio. This downloader also offers a video conversion tool.

best firefox youtube downloader


  • Various download formats such as MP4, WEBM, 3GP.
  • HD download available for videos. Full HD download (without audio).
  • Downloads thumbnails, MP3, and subtitles.

3. Easy Youtube Video Downloader Express

If you’re looking for an easy Youtube video downloader for Firefox, well, as the name suggests, this is a good option to consider. It’s conveniently located right below the YouTube video player, embedded as part of the layout. The UI is clean and effective - just click the Download button to save YouTube videos quickly and easily. It works with downloading multiple YouTube videos as well. This Firefox YouTube download extension can also extract audio from the videos. To do so, you need to choose MP3 from the listed formats.

firefox best youtube downloader


  • 1080p Full-HD downloads available.
  • Offers 256kbps HQ MP3 downloads.
  • Simple download button.
  • Embedded in the new YouTube design.

4. Video DownloadHelper

Video DownloadHelper is a YouTube download add-on Firefox users choose for its versatility. Once you land on a site with embedded video, the toolbar icon lights up and offers a file list, prompting you to download. It also works with other video sites like DailyMotion, Facebook, Periscope, Vimeo, etc. This downloader supports several types of streaming formats: HTTP, HLS, DASH, etc. Plus, it allows you to extract the embedded audio and images on a given website.

best youtube video downloader for firefox


  • Download formats such as MP4, FLV, WEBM, etc.
  • For non-supported streaming technology, it captures the media directly from the screen.
  • Downloads audio and image files.

5. Video Downloader professional

Video Downloader professional is another popular Firefox YouTube video downloader. It allows you to download videos from websites like YouTube, Vimeo, etc. and detects all embedded video files on the page. The add-on supports up to 4K video. It also gives you the opportunity to create your own video list to watch or download later.

best firefox youtube downloader


  • Save videos for later in your personal video list.
  • Play videos in any window size (currently available at selected video providers).

Best YouTube downloader for Firefox: how to find it?

There are countless Firefox YouTube download plugin options available online, but how can we tell them apart? If you’re looking for an efficient and easy YouTube video downloader for Firefox, there are several things you should take into consideration. Have a look at the list below to find out what you need to look out for when making your choice.

Important aspects:

  • Ease of use: One of the things that makes a Firefox YouTube video downloader good is its user-friendliness. It needs to have an intuitive, clean interface, which allows new users to get the hang of it without a steep learning curve.
  • Video Formats: A good video downloader must support a wide range of video formats, especially the more common ones such as MP4, FLV, AVI, MOV, etc.
  • Video Quality: When it comes to quality, a downloader must support video resolutions from 1080p to 4K, so you can truly enjoy the downloaded file.
  • Speed and efficiency: It should work quickly, downloading videos without significant delays.
  • Conversion: It should offer the possibility of extracting audio or converting video to audio files.
  • Dependability: In case of any unexpected interruptions, the downloader must allow you to continue your video downloads where you left off.
  • Download Multiple Files: Being able to download several videos at the same time is a big plus as it can save you a lot of time and effort.

Downloader Comparison Chart

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Swipe tip
YouTube Video and Audio Downloader
Easy Youtube Video Downloader Express
Video DownloadHelper
Video Downloader Professional
MP3 extraction
MP3 extraction
Supported Video Quality
Supported Video Quality
144p to 1080p  
144p to 1080p  
360p to 1080p  
480p to 1080p  
540p to 1440p  
Supported Formats
Supported Formats
MP4 and MP3  
MP4, WEBM and MP3  
FLV, 3GP, MP4 and MP3  
MP4, WEBM and AVI  
MP4, FLV and 3GP  
Supported Download Sites
Supported Download Sites
YouTube, DailyMotion, Facebook, Vimeo, Twitch etc.  
20+ YouTube, Vimeo, etc.  
free (paid pro version available)  
free (paid features available)  
free (payment needed for some features)  
Requirements: OS X 10.7+ , 22.59MB size
Version 3.24.336 (2 Nov, 2021) Release notes
Category: UtilitiesApplication