YouTube Thumbnail Downloader
Paste a YouTube URL — download thumbnails in Max HD, SD, HQ and more. Free, instant, no sign-up.
Supports youtube.com/watch youtu.be Shorts Embed
Recent
Frames captured by YouTube at the start, middle and end of the video.
How to Download a YouTube Thumbnail
Copy the URL
Open a YouTube video and copy the URL from your browser's address bar.
Paste It
Paste the URL into the box above and click "Download".
Pick a Resolution
Choose Max HD (1280×720), SD, HQ, MQ, or Small.
Save the Image
Click "Download" on the card — the thumbnail saves to your device.
Why Use YouTubeGrabber?
Instant Results
No waiting. Thumbnails appear the moment you paste a URL.
Max HD Quality
Download up to 1280×720 — the highest YouTube provides.
JPG & WebP
Toggle between JPG and WebP format for every resolution.
Video Frames
Grab the start, middle and end frames YouTube captures automatically.
All URL Formats
YouTube watch, Shorts, youtu.be, and embed URLs all supported.
100% Free
No account, no subscription, no watermark. Unlimited downloads.
YouTube Thumbnail Sizes & Resolutions
YouTube stores each video thumbnail at several fixed resolutions. YouTubeGrabber detects which are available and shows them all at once.
| Name | Resolution | Filename | Notes |
|---|---|---|---|
| Max HD | 1280 × 720 | maxresdefault.jpg | Only for 720p+ videos |
| SD | 640 × 480 | sddefault.jpg | Standard definition, 4:3 |
| HQ | 480 × 360 | hqdefault.jpg | Always available |
| MQ | 320 × 180 | mqdefault.jpg | Medium quality |
| Small | 120 × 90 | default.jpg | Default small size |
Frequently Asked Questions
How do I download a YouTube thumbnail?
Copy the video URL, paste it into the input box, click Download, then choose a resolution and click the download button on that card.
What resolutions are available?
YouTube provides five sizes: Max HD (1280×720), SD (640×480), HQ (480×360), MQ (320×180) and Small (120×90). Not all exist for every video.
Is it free?
Yes. YouTubeGrabber is completely free with no account or subscription required.
Why is Max HD not available for some videos?
YouTube only generates a Max HD thumbnail when the video was uploaded in 720p or higher. Older or low-resolution videos may only have SD or HQ.
Does it work with YouTube Shorts?
Yes. YouTubeGrabber supports youtube.com/shorts/..., youtu.be, watch URLs, embed URLs, and bare 11-character video IDs.
What format are thumbnails saved in?
JPG by default. You can also switch to WebP using the format toggle above the results. The filename includes the video ID and resolution key.