All-in-one YouTube Converter

Convert YouTube Videos, Playlists and Channels in HD

Windows Media Player

4K Video Downloader provides an advanced functionality for getting your favorite YouTube content in the best available quality and resolution, including 4K and 8K 60 fps. Extract YouTube videos in MP3, MP4, MKV, M4A, FLV, 3GP and other formats. Convert and download single and multiple YouTube videos, playlists and even channels. You’ve got to give it a whirl!

How to convert your favorite YouTube videos

  • Step 1 - Get 4K Video Downloader for your Windows, Mac or Linux.

    4K Video Downloader Logo Get 4K Video Downloader
  • Step 2 - Copy the link to YouTube video from your browser.

  • Step 3 - Click the "Paste Link" button.

  • Step 4 - Select format and quality, then click the "Download" button.

  • Step 5 - Wait a few moments until the downloading is complete and enjoy!


  • Convenient Storage

    Convert YouTube videos and easily transfer them to smartphones and tablets. Downloaded YouTube playlists are placed into automatically created subdirectories, videos from them are numerated.

  • Preferences Saving

    Skip the time-consuming preferences selection process and convert YouTube links immediately after you paste them in. Choose your preferred format, quality and resolution just once and this smart YouTube converter will remember them for good.

  • Subtitles Extraction

    Download YouTube videos with subtitles in all, few or one specific language. Over 50 languages supported, including German, French, Spanish, Italian, Japanese, Polish, Danish, Macedonian, Russian, Finnish, and many more.

  • Blocked Videos Downloading

    Access YouTube videos that were blocked in your country using built-in proxy setup. Convert, download, and watch them any time, even offline.

  • Popular Sites Support

    YouTube is not the limit! Convert videos from all popular online resources with video and music. Soundcloud, Vimeo, Dailymotion, Flickr, Tumblr, you name it!

  • Free Online Conversion

    Convert favorite YouTube videos with our Online YouTube Downloader on the go from any smartphone, tablet and desktop. Download an unlimited number of links, with fast conversion and with no registration required.


  • Is it legal to download YouTube videos?

    YouTube forbids downloading videos directly on the platform to eliminate copyright infringement cases and commercial use of YouTube content by third parties. Saving videos from YouTube to your private collection for personal use, on the other hand, is legal.

  • Is YouTube Converter safe?

    YouTube Converter doesn’t have any adware or malware. It’s regularly checked by 52 antiviruses, see the latest report.

  • Can I use YouTube Converter on my smartphone?

    It’s a desktop application, but you can use its online YouTube Converter version on any smartphone or tablet.