YouTube 4K Video Downloader — Ultra HD, Free
Save YouTube videos in stunning 4K (2160p) or 1440p quality. Perfect for offline viewing, archiving, or professional editing. No ads, no watermarks.
Make sure you don’t violate the rights of others. Copyrighted content cannot be downloaded with this tool.
How to Download in 3 Easy Steps
Find Your 4K YouTube Video
Open the YouTube video you want (make sure it's available in 4K) and copy the URL.
Paste & Download
Paste the URL into Seekin and click Download. All available resolutions including 4K will appear.
Select 4K & Save
Choose the 4K (2160p) option and download the ultra-HD file to your computer or device.
Why Choose Seekin
True 4K Ultra HD Quality
Seekin fetches the original 4K video stream from YouTube, giving you the same resolution as the source — no upscaling, no quality loss.
- ✓2160p 4K, 1440p QHD, 1080p FHD available
- ✓Original video bitrate preserved
- ✓Perfect for large screens and editing
Ideal for Editors & Archivists
Whether you're a video editor needing source material or a collector archiving your favourite content, 4K downloads give you the best possible base to work with.
- ✓Direct import into Premiere Pro, Final Cut, DaVinci Resolve
- ✓Preserve original colour grading
- ✓Future-proof your content archive
Free & No Registration
Download 4K YouTube videos for free — no subscription, no account, no software installation required.
- ✓Completely free to use
- ✓No sign-up or payment needed
- ✓Works on Mac, Windows, and mobile
Built for Every Creator
Video Editors
Download 4K source footage from YouTube for your editing projects. Import directly into Premiere Pro, DaVinci Resolve, or Final Cut with full resolution intact.
Archivists & Collectors
Build a future-proof video archive at the highest quality. 4K downloads ensure your saved content remains sharp and usable on any screen — now and later.
Filmmakers & Directors
Source ultra-HD reference footage, B-roll inspiration, and visual benchmarks from YouTube. 4K quality gives you maximum flexibility in post-production.
Frequently Asked Questions
Can all YouTube videos be downloaded in 4K?
Only videos that were originally uploaded in 4K can be downloaded in that resolution. Seekin shows all available qualities for each video.
How much storage does a 4K video need?
A 10-minute 4K video is typically 1–3 GB depending on the bitrate. Make sure you have sufficient storage space.
Can I download 4K YouTube videos on my phone?
Yes, but note that 4K files are large. It's recommended to download on Wi-Fi and ensure you have enough storage.
Is the 4K downloader free?
Yes, downloading YouTube videos in any resolution including 4K is completely free on Seekin.
Will the 4K quality be maintained?
Yes. Seekin fetches the direct video stream so the downloaded file matches the original quality on YouTube.
Is there a file size limit?
There is no file size limit imposed by Seekin. Limits depend on your device's storage capacity.
Extract Value from Your 4K Content
Seekin can transcribe speech from your 4K videos into accurate text. Sign up to access AI transcript and summary tools.
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