YouTube Thumbnail Downloader 4K
Grab any YouTube video thumbnail in full HD and every other size. Paste the link, pick a resolution, and download in one click.
How it works
- 1
Copy the video link
Open the YouTube video and copy its URL from the address bar or the Share button. Shorts and live links work too.
- 2
Paste it above
Drop the link into the box and press Get Thumbnails. You can also paste just the 11-character video ID.
- 3
Download the size you want
Every available resolution appears with a preview. Click Download to save the image straight to your device.
Frequently asked questions
Is it free to download YouTube thumbnails?+
Yes. YouTubeA2Z is completely free, with no sign-up, no watermark, and no limit on how many thumbnails you download.
Why is the Max HD (1280×720) version missing sometimes?+
YouTube only creates the Max HD thumbnail when the uploader provided a large enough image. When it does not exist, we simply hide that option and show the largest size that is available.
Can I download a thumbnail from a Shorts or live video?+
Yes. Paste the Shorts, live, embed, or normal watch link and the tool pulls the video ID from any of them.
Can I get a thumbnail in 2K or 4K?+
YouTube itself never stores a thumbnail larger than 1280×720, so a true 4K original does not exist. When the Max HD version is available we offer 2K and 4K options that smoothly upscale it for you, clearly labelled as upscaled. For a genuinely sharp large image, make your own in our thumbnail maker, which renders real 2K and 4K.
Can I use the thumbnails I download?+
Thumbnails belong to the creator who uploaded the video. Download them only for purposes you have the right to, such as your own videos, fair use, or reference.