Do you often find yourself wishing you could download your favorite videos from YouTube to watch offline? Look no further! In this article, we will explore the best YouTube video downloader extensions for Chrome and Firefox. With these handy tools, you can conveniently save your favorite videos directly to your device, without any hassle.

5 Best Firefox Extensions for Downloading YouTube Videos

Video DownloadHelper

youtube video downloader extension firefox

Video DownloadHelper is a trusty companion for any avid YouTube video downloader. This powerful Firefox extension enables you to download videos with just a single click. Whether you want to save a funny cat video or a tutorial for later viewing, Video DownloadHelper has got you covered. It stands out from the crowd with its user-friendly interface and robust features. With over 5 million downloads and a 4.5-star rating, it has gained the trust of users worldwide.

Easy YouTube Video Downloader Express

youtube video downloader extension firefox

As the name suggests, Easy YouTube Video Downloader Express is a quick and hassle-free way to download YouTube videos. This extension integrates seamlessly into your Firefox browser, allowing you to effortlessly save videos in various formats and resolutions. Whether you prefer high-quality videos or a smaller file size, Easy YouTube Video Downloader Express offers a range of options to suit your needs.

YouTube Video and Audio Downloader  

youtube video downloader extension firefox

When it comes to downloading YouTube videos and audio files effortlessly, YouTube Video and Audio Downloader is the top choice for Firefox users.  It supports a wide range of formats, allowing you to choose the one that best suits your needs. Whether you prefer MP4, WebM, or even audio-only files in formats like MP3 or M4A, this downloader has got you covered. Enhance your YouTube experience today by adding this remarkable extension to your Firefox browser.

Bulk Media Downloader

youtube video downloader extension firefox

With Bulk Media Downloader, you can easily grab and save videos, images, audio files, and more from various websites, including YouTube. No longer do you have to rely on unreliable online converters or tediously download one file at a time. This extension simplifies the process, allowing you to effortlessly download and organize your media collection.

Ant Video Downloader

youtube video downloader extension firefox

Ant Video Downloader is a feature-rich Firefox extension that offers a seamless way to download YouTube videos. With its intuitive interface and comprehensive features, you can easily save your favorite videos to enjoy offline. Whether you’re a casual YouTube viewer or a content creator, Ant Video Downloader provides a reliable and efficient way to download YouTube videos directly to your device.

Bonus! How to download YouTube Videos Without Limitation?

StreamFab YouTube Downloader

StreamFab YouTube Downloader

With this 4K/8K YouTube downloader, you can save videos and music from YouTube in MP3, MP4 or MKV files with fast speed.
  • Compliant with over a thousand music and video sharing websites
  • Supports playlist download and batch processing mode
  • Downloading videos from YouTube up to 8K and music at 320 kbps
  • Store VR 360° and HDR videos from YouTube
  • Select the most suitable video codec from three choices: H264, VP9, or AV1

How to use StreamFab YouTube Downloader to save high-quality videos?

Step 1

Download the StreamFab Video Downloader

Open StreamFab and select the YouTube icon in the Explorer panel.

Step 2

Choose the streaming service

Choose the music or video you wish to download from YouTube, then play it. You have a choice of subtitle language and audio/video format.

youtube video downloader extension firefox

Step 3

Start to download the YouTube video

Click the "Download" button that appears on the screen. If you are looking for YouTube to 4K download software, StreamFab can also meet your needs.

StreamFab youtube video downloader

Top 2 Chrome Extensions to Download YouTube Videos

Video Downloader Plus

youtube video downloader extension chrome

With Video Downloader Plus, you can effortlessly download videos from YouTube and other popular video-sharing platforms. This Chrome extension goes beyond YouTube and enables you to extract videos from various websites, expanding your options for media consumption. Video Downloader Plus’s intuitive interface and one-click download feature make it a go-to choice for video enthusiasts.

Addoncrop YouTube Video Downloader

youtube video downloader extension chrome

Addoncrop YouTube Video Downloader is a browser extension that allows users to download videos from YouTube directly to their computer. It is compatible with popular browsers like Google Chrome, Mozilla Firefox, Opera, and Microsoft Edge.

The Addoncrop YouTube Video Downloader adds a download button below every YouTube video, making it easy for users to initiate the download process. Users can choose the video format and quality they want to download. This chrome extension also supports downloading only the audio of a YouTube video in MP3 format. This feature is useful for those who want to save music or podcasts from YouTube as audio files.


with the wide range of Firefox extensions available for downloading YouTube videos, users have the flexibility to choose the one that best suits their preferences and requirements. Whether it’s simplicity, versatility, or specialized features, these extensions offer a convenient and hassle-free way to download unlisted YouTube videos. So go ahead, explore these extensions, and enhance your YouTube experience today!