Why is the maximum resolution missing?
The video does not provide a maxres image. Pick the standard or high-quality option instead.
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YouTube Thumbnail Downloader
Video Thumbnail Downloader is a free online tool that fetches the cover image of a YouTube or Bilibili video. Paste a link or a BV/AV ID, compare the available sizes, and download the cover as WebP for notes, references or layout research.
What it does
- YouTube links and Bilibili links or BV/AV IDs
- Several YouTube quality options with real dimensions shown
- WebP download and a link back to the original video
How to use it
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Step 1
Paste a YouTube link, a full Bilibili video link or a BV/AV ID.
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Step 2
Fetch the cover and compare the available quality options.
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Step 3
Choose an image and download it as WebP, or open the video to check it.
Limits and notes
- Not every YouTube video has a maximum-resolution cover; choose another quality if it is missing.
- b23.tv short links are not accepted; use the full bilibili.com/video/ link.
- Private videos and platform rate limits can prevent retrieval.
- It downloads the cover image only, not the video or its audio.
Privacy
Your browser requests the cover directly from YouTube or Bilibili. The link is not sent to OumaShu or ImgHub servers.
Questions
Can it download the video?
No. It only saves the still cover image.
Please respect copyright
Thumbnails belong to their creators. Use them for reference or with permission.
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