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How to Download Long YouTube Videos? 4 Best Methods

Large files are more troublesome to download in general. Not every YouTube downloader can deal with them - some have hard limits on length or file size, some may simply fail the download and be unable to restart it. This is why we've created this list - to document apps and services that we've tested for long video compatibility. Read on, and you'll be able to download YouTube videos regardless of their size.

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How to convert youtube videos to MP3 with Airy

Alternatively, if you are using a Mac and are experiencing issues with downloading HD or 4K resolution videos straight from Youtube we suggest you take a closer look at our YouTube downloader for Mac. You will be effortlessly able to access content that is normally geographically restricted without having to install a VPN and access subtitles directly on your desktop.

Easily Download Long Youtube Videos to Your Mac

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1. Airy

Requirements: OS X 10.10+. 25.32MB free space. Version (25 Apr, 2024). 4.9 Rank based on 812+ users, Reviews(889)
Category: Utilities
There are multiple methods to download long YouTube videos to mp3 but the most advantageous option is to download a desktop app.
Let's find the best Free YouTube Playlist Downloaders

The main advantages of a desktop app over extension, add-ons, or other methods are the increased security, a large number of features, and frequent software updates.

If you are looking for a convenient and versatile desktop app our suggestion is Airy. Airy is a highly versatile YouTube movies and playlists downloader that has a few tricks up its sleeve. For example, if you need subtitles Airy can download them along with the video you want and you will find them saved as .srt files.

How Record YouTube Audio with Airy

1.Download the app from the official website and install it directly to your App directory.

Using the address bar or the "Share" button simply copy and later paste the YouTube video URL.

How to download long videos from YouTube

Simply paste the address in the text box that you can find within Airy; the video will also conveniently preload.


Pick the format in which you want to save the YouTube video. 4K, HD resolution, or 1080p are all recommended for desktop users.

How to download long YouTube videos on Mac

Simply click on download. There will be a maximum number of downloads allowed but that restriction can be removed if you purchase the program.

Click Download and get long YouTube videos on your Mac

Download Long Youtube Videos mp4 Using Addons

Add-on Downloader for Firefox

There are a plethora of choices if you want to download long YouTube videos using Firefox add-ons. DownloadHelper is one of the best out there. However, it does have a downside - it will require you to install a desktop component that you can find on their official website. Once you have installed DownloadHelper you will be able to enjoy an amazing app.

Download long videos with DownloadHelper

How to download long Youtube videos using DownloadHelper

  • Open the YouTube page that has the video you want to download.
  • On the right side of the video title, you should found the DownloadHelp icon (alternatively, you can use the toolbar icon).
  • Select the desired quality and simply click on the "Download" button.

Add-on Downloader for Chrome

To download long YouTube videos in Chrome you will need to resort to using third-party software. This is because the official store doesn’t allow for such apps to be hosted. A great option for a third-party app is Crosspilot.

Download YouTube videos with Addoncrop

Download long YouTube Videos to MP3 using CrossPilot

  • Head over to your desired YouTube page.
  • The Crosspilot icon should be visible right next to the video title ( if you cannot find it try browsing through the toolbar).
  • Choose your desired resolution and quality and proceed with the download.

Add-on Downloader for Safari

Unfortunately, the add-on options are very limited when it comes to Safari. Apple has regulated software that might be used in order to download copyrighted data. However, there is a way around the hurdles from Apple - Airy. If you have Airy installed you can benefit from the browser integration feature. Simply select "Integrate into Browser…" in the main menu and follow the next steps. It will create a bookmark that can be used to instantly start downloads, directly in the browser. It looks and functions exactly like a proper extension.

Download long YouTube videos in Safari

Online Solution to Download Massive YouTube Videos

Another valid option if you want to download long YouTube videos is the use of an online downloader. The advantage of an online download is the fact that you won’t have to install any software on your Mac.


  1. Open the website of the YouTube video uploader you like (but be careful not to use suspicious services).
  2. Insert the link in the address box and click "Go".
  3. The browser will automatically redirect you to a different page. Close the new page and return to your online movie downloader.
  4. Back on the online downloader page, you will be presented with different download methods for both the video and the audio files.
  5. Select the desired option and click "Download". The video will start playing on a new page.
  6. On the page where the video is playing look for the "More" icon. Click on “Download” - it will convert and download long youtube videos directly to mp3 or mp4.

Frequently Asked Questions

The most convenient method to download long YouTube videos is by using Airy. Once you have Airy installed simply copy the YouTube video URL and paste it in the convenient text box that you can find in Airy. After the video is preloaded you can select the format desired - 720p quality resolution is recommended for smartphone users - and click on "Download".
If you do not want to be forced to install an app you can resort to either using add-ons or online downloaders. Keepvid is a great free choice that will allow you to download long youtube videos mp4 directly to your desktop or mobile device. The app can be used to download 1080p movies with subtitles for improved viewing.
Yes, any video you can find on YouTube can be downloaded without any additional costs. However, if you want a highly reliable app that will download long YouTube videos much faster than the free versions we strongly recommend that you use Airy. Other than the download speed, Airy can also download much higher quality videos while also keeping your device safe from viruses or malware.
Requirements: OS X 10.10+ , 25.32MB size
Version (25 Apr, 2024) Release notes
Category: Utilities