# YouTube Thumbnail Downloader

> Get every thumbnail size YouTube generated for a public video — pick the resolution you want and download. Free, in your browser, no signup.

URL: https://uttir.com/youtube-thumbnail-downloader
Categories: media-tools, image-tools
Privacy: Thumbnails are public assets hosted on YouTube's image CDN. We never see the image or the URL you paste — the lookup happens in your browser, and the downloads come straight from YouTube.

## About

Paste a YouTube URL or video ID and we list every thumbnail size that YouTube generated for the video. Click Download to save it as a JPG, or Copy URL to use the image source in your own code.

YouTube generates up to five thumbnail sizes per video: a 1280×720 maximum-resolution version (when the uploader provided one), a 640×480 standard version, a 480×360 high-quality version, a 320×180 medium-quality version, and a 120×90 default. Older videos sometimes lack the higher resolutions.

## How to use

1. **Paste a YouTube URL or video ID** — A full link like https://www.youtube.com/watch?v=dQw4w9WgXcQ works, as does a bare 11-character video ID. We parse the link locally — nothing is sent to a server.
2. **Pick a size** — The tool shows every size that exists for that video. Click the thumbnail to open it full-size, or use the Download button to save it as a JPG.
3. **Copy the image URL** — Need the direct image URL to embed in your own page? Each card has a Copy URL button that puts the YouTube CDN link on your clipboard.

## FAQ

### Does this work for private or age-restricted videos?

No. We use YouTube's public oEmbed endpoint, which only returns metadata for public, unlisted, and embeddable videos. Private, age-restricted, and removed videos will return a 404.

### Is downloading a thumbnail legal?

Thumbnails are public assets served from YouTube's image CDN. YouTube's Terms of Service allow using thumbnails for non-commercial purposes (including sharing, commentary, and thumbnails in third-party apps). For commercial use, contact the video's owner.

### Why does the maximum resolution sometimes 404?

Maximum-resolution (1280×720) thumbnails are only generated when the uploader uploaded a custom thumbnail at that size. Older videos and most auto-generated thumbnails stop at 480×360.

### Do you support YouTube Shorts?

Yes. Shorts use the same thumbnail CDN, and the tool will pick up the same sizes.

## Related tools

- [Image Compressor](https://uttir.com/image-compressor) — Shrink image file size with quality and format control, and see the savings before you download.
- [Image Resizer](https://uttir.com/image-resizer) — Resize images to exact pixel dimensions with optional aspect-ratio lock.
- [Image Cropper](https://uttir.com/image-cropper) — Crop a precise pixel region from any image.
- [Meta Tag Preview](https://uttir.com/meta-tag-preview) — See how your page will look in Google search results, Twitter, Facebook, and LinkedIn — before you publish. Type a title and description, upload an image, and the preview updates live.

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For the full HTML page with the live tool, visit https://uttir.com/youtube-thumbnail-downloader.
This file is the markdown rendering at https://uttir.com/youtube-thumbnail-downloader.md. See https://uttir.com/llms.txt for a site-wide summary.