- Download authorized 4K videos, playlists, and subtitles for offline viewing.
- Batch save 4K videos and manage downloads in one workflow.
- Convert downloaded 4K videos to MP4, MOV, MKV, AVI, WMV, and more.
- Compress, edit, and transfer 4K videos to phones, tablets, or editing tools.
Note: Wondershare does not support copyright-infringing downloads. Please only download 4K videos that you own, have permission to use, are in the public domain, or are explicitly allowed for offline saving by the platform. Always follow the platform’s terms of service and local copyright laws.
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Top 8 4K Video Downloaders for Windows and Mac in 2026
by Christine Smith • 2026-06-25 20:28:05 • Proven solutions
What is the best 4K video downloader?
The best 4K video downloader should support stable 4K downloads, playlist saving, subtitle downloads, batch processing, and Windows/Mac compatibility. Wondershare UniConverter is a strong choice for users who want to save authorized 4K videos and then convert, compress, edit, or transfer them in one workflow.
4K videos deliver sharper detail and a better viewing experience, but saving them offline can be difficult without a reliable 4K video downloader. In this guide, we compare the best 4K video downloaders for Windows and Mac based on 4K download stability, supported sites, playlist downloads, subtitle saving, batch processing, output formats, and post-download tools.
- How We Tested and Compared 4K Video Downloaders
- Best 4K Video Downloaders Compared
- Best Overall: 4K/UHD Video Downloader for Mac/Windows
- 7 Other 4K Video Downloaders Compared
- Best 4K Video Downloader by Use Case
- FAQs
How We Tested and Compared These 4K Video Downloaders
What We Reviewed
How the Tools Were Assessed
Evaluation Criteria
Best 4K Video Downloaders Compared
The table below compares the top 4K video downloaders by officially stated features, including 4K/8K support, playlist downloads, subtitle options, batch processing, conversion tools, and operating system compatibility.
Best Overall 4K Video Downloader for Windows and Mac: Wondershare UniConverter
Wondershare UniConverter is our best overall 4K video downloader for users who need more than a basic download tool. It helps users save authorized 4K videos, manage batch downloads, download playlists and subtitles where available, and continue working with downloaded files through built-in conversion, compression, editing, subtitle, metadata, and device-transfer tools.
Wondershare UniConverter - Best Overall 4K Video Downloader and Converter
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Batch download authorized 4K videos and convert saved files to MP4, AVI, WMV, FLV, MKV, and 1,000+ formats when needed.
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Convert 4K files to optimized preset for almost all devices, like iPhone, iPad, Huawei phone, etc.
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170X faster conversion speed than common converters with unique APEXTRANS technology.
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Powerful editing tools help customize your videos in bulk, like trimming, cropping, adding watermark, subtitles, etc.
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Burn and customize videos to your DVD or Blu-ray disc with free DVD menu templates.
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Download or record authorized videos from supported video-sharing sites, and confirm current site compatibility before use.
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Transfer videos from computer to iPhone, iPad and other devices directly and vice versa.
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Versatile toolbox: Add video metadata, GIF maker, video compressor and screen recorder.
How Do You Download and Convert 4K Videos with UniConverter?
Step 1 Copy 4K video URL you are allowed to download
Copy the URL of a 4K video that you own, have permission to use, or are allowed to save offline. Install and launch Wondershare UniConverter, then open the Downloader tab.
Step 2 Download videos
Paste the copied URL, choose the available quality and subtitle options, then click Download to save the authorized 4K video for offline viewing.
Step 3 Convert 4K videos to local without losing quality
Now, click on "Converter" from the left pane, click to unfold "Convert to" tab and choose "4K Video" under "Video" tab, and finally tap on "Convert All" to convert to 4K videos.
Note: Wondershare UniConverter should only be used to download, record, or convert videos that you own, have permission to use, are in the public domain, or are explicitly allowed for offline saving by the platform. Wondershare does not support piracy, copyright infringement, or unauthorized redistribution.
7 Other 4K Video Downloaders Compared
UniConverter is recommended as the best overall option for users who want a complete 4K downloading and post-download workflow. Still, different users may prefer a lightweight downloader, a playlist-focused tool, or a free basic option. Below, we compare seven other 4K video downloaders by key strengths, limitations, and best-fit use cases.
1. WinX
WinX YouTube Downloader is a simple 4K video downloader for users who want a basic free tool for saving videos from supported platforms. This tool not only ensures the fast download of UHD videos but videos in a variety of formats, too. It supports an array of media platforms starting from YouTube, Facebook, Vevo, SoundCloud, and many others. You can also download 3D videos with this software. The only disadvantage with this tool is that you cannot directly convert the videos into MP3 format.
2. 4K Video Downloader
Just like the name implies, this software got solely designed to make its mark as one of the top 4K HD video downloaders. 4K Video Downloader is a good option for users who want a dedicated paste-link downloader with support for high-quality videos, playlists, and subtitles where available. Be it YouTube, Facebook, or Vimeo - this tool can extract media from a lot of platforms. Its Smart Mode allows you to set your preferences beforehand, which ensures you to save time.
3. Freemake
This 4K Downloader is free and comes with the perfect bunch of features needed to position amongst the top downloaders. It is fast, supports several platforms as well as formats, and thus, has become one of the most favorites for quite some time. Though as a downloader, it is free, if you are looking for getting subtitles through Freemake, you will have to purchase the relevant package.
4. Airy
A product of Eltima Software, this tool is famous for its easy interface and unlimited downloading potential. Be it downloading a single video, an entire playlist, or a channel - Airy is one of the compatible-most 4K YouTube video downloaders. Though we have no complaint against its downloading capability from YouTube, it does not support a variety of media platforms.
5. 5KPlayer
This tool is quite different and a little complicated, too, from most of the 4K video downloaders. It is primarily famous for being a well-oriented media player. But as an addition, it is also integrated with a downloader for 4K videos. Not only download, but it is also easy to use when it comes to converting those videos into MP3 format. Its in-built media player allows you to ensure the quality before saving it finally.
6. YTD
YouTube Downloader is one of those oldest tools that has been continuing their legacy to date. Be it directly downloading 4K videos or converting videos to 4K resolution, YTD provides you with all the essential advantages as a downloader. It is easy to use, as well. Everything apart, YTD's interface is ancient, not at all in fashion, making the downloader way less attractive.
7. iTube
iTube is one of the coolest 4K downloaders available. It allows you to download videos from over 10,000 sites freeing you from restriction. Not only that, but you can also record videos from your favorite website and can switch Download and Convert Mode. It also offers a privacy-focused mode for managing downloaded videos locally.
Best 4K Video Downloader by Use Case
Different users need different 4K video downloaders. Some users only need a simple tool for saving a single video, while others need playlist downloads, subtitle support, batch processing, or post-download conversion. Use the quick guide below to choose the best option for your workflow.
FAQs about 4K Video Downloaders
1. What is a 4K video downloader?
A 4K video downloader is a tool that helps users save 4K videos for offline viewing when they own the content, have permission to use it, or the platform allows offline saving. A good 4K video downloader may also support playlist downloads, subtitle saving, batch downloading, and post-download conversion.
2. What is the best 4K video downloader for Windows and Mac?
Wondershare UniConverter is a strong choice for users who want more than a basic 4K video downloader for Windows and Mac. It helps users download authorized 4K videos and manage them with extra tools for converting, compressing, editing, adding subtitles, and transferring videos to different devices.
3. Can I download 4K videos with subtitles?
Yes, some 4K video downloaders can download subtitles when subtitles are available and the platform allows them to be saved. If subtitles are important for offline viewing, choose a downloader that clearly supports subtitle download or subtitle export before downloading the video.
4. Can I download 4K playlists?
Yes, some 4K video downloaders support playlist downloads, like Wondershare UniConverter, which is useful when you need to save multiple authorized videos at once. Playlist support may vary by tool, platform, video availability, and plan, so it is best to confirm current compatibility before use.
5. Is it legal to download 4K videos?
Downloading 4K videos is legal only when you own the content, have permission from the copyright holder, the content is in the public domain, or the platform explicitly allows offline saving. Always follow the platform’s terms of service and local copyright laws, and do not download or redistribute copyrighted videos without permission.
6. What is the difference between a 4K video downloader and a 4K video converter?
A 4K video downloader saves authorized 4K videos for offline viewing, while a 4K video converter changes the video format, codec, resolution, or file size. Wondershare UniConverter combines both workflows, so users can download authorized 4K videos and then convert, compress, edit, or transfer them when needed.
7. Can I download 4K videos to MP4?
Yes, many 4K video downloaders allow users to save or convert downloaded videos to MP4. MP4 is widely used because it works well on most computers, phones, tablets, media players, and editing tools. With Wondershare UniConverter, users can download authorized 4K videos and convert the saved files to MP4 or other formats for easier playback and sharing.
8. Why does a 4K video downloader fail to download some videos?
A 4K video downloader may fail if the video is private, restricted, encrypted, removed, blocked by the platform, or not available in 4K resolution. Download support can also change when websites update their video delivery methods. If a download fails, check whether the video is available, whether you have permission to save it, and whether your downloader supports the current platform.
Conclusion
The best 4K video downloader depends on your workflow. If you only need a lightweight tool for occasional downloads, a single-purpose downloader may be enough. If you want to batch download authorized 4K videos and then convert, compress, edit, add subtitles, or transfer them across devices, Wondershare UniConverter is the stronger all-in-one choice.
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Christine Smith
chief Editor