YouTube Thumbnail Downloader
Get high-quality thumbnails from any YouTube video.
Paste a URL above to see the magic.
Frequently Asked Questions
How do I download a YouTube thumbnail in 4K?
Simply paste the YouTube video URL into our tool. If the video was uploaded with a high-resolution thumbnail (4K/MaxRes), we will automatically provide the direct download link for the **maximum resolution** image.
Is this thumbnail downloader free?
Yes, KNothing's YouTube Thumbnail Downloader is **100% free** to use. You can download as many thumbnails as you need without any restrictions or hidden fees.
Is it legal to download YouTube thumbnails?
Downloading thumbnails is generally acceptable for **fair use** purposes, such as reference, inspiration, or personal archiving. However, please ensure you do not infringe on the copyright of the original creator when using the images publicly.
Does this tool save my data?
No. We respect your privacy. All processing is done **on-the-fly**. We do not store your search history or the images you download on our servers.
Can I use this on my phone?
Yes! Our tool is fully responsive and works perfectly on **mobile phones** (iPhone, Android), tablets, and desktop computers.