YouTube Thumbnail Downloader
Download YouTube video thumbnails in all available sizes — HD, HQ, SD, and more. Free, instant, no sign-up.
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Supports youtube.com, youtu.be, Shorts, and bare video IDs
How it works: YouTube stores thumbnails as public images accessible via a standard URL. No API key or login required.
Tip: Max Resolution (1280×720) may not exist for older videos — use High Quality (480×360) as a fallback.
Supported URLs: youtube.com/watch, youtu.be/..., Shorts, Live, and bare 11-character video IDs.