Free · No sign-up · Up to 4K
YouTube Thumbnail Downloader
Download YouTube video thumbnails in full HD resolution. Save any video's thumbnail image for free. Multiple resolutions available.
MP4WebM4K1080p720pAudioShortsNo Watermark
No login or account requiredNo watermarks on downloadsUp to 4K qualityWorks on any device
About YouTube Thumbnail Downloader
Every YouTube video has a thumbnail image that acts as its preview. YTDown lets you download these thumbnails in various resolutions — perfect for reference, design projects, or social media.
- Download thumbnails in multiple resolutions
- Available in HD (1280x720) and SD sizes
- Works with any public YouTube video
- No sign-up or software needed
- Instant download — just paste the video URL
Frequently Asked Questions
What resolutions are YouTube thumbnails available in?
YouTube stores thumbnails at multiple sizes: maxresdefault (1280x720), sddefault (640x480), hqdefault (480x360), and mqdefault (320x180).
Can I download custom thumbnails?
Yes, if the creator uploaded a custom thumbnail, that's the image you'll download at whatever resolution it's available in.
Are thumbnails copyrighted?
Thumbnails are created by the video uploader and may be subject to copyright. Use downloaded thumbnails responsibly and for personal reference only.