How to use it
- Copy the video link from the address bar, the Share button or the mobile app.
- Paste it above and press “Get thumbnails”.
- Press Download. The maximum resolution is usually 1280 × 720. Other sizes are listed underneath.
YouTube thumbnail sizes and URLs
Every YouTube video has its thumbnail stored at a predictable address. Replace VIDEO_ID with the 11 characters after watch?v= in the link:
https://i.ytimg.com/vi/VIDEO_ID/maxresdefault.jpg
YouTube generates several versions of each thumbnail. Which ones exist depends on the resolution of the original upload.
| File name | Size | Notes |
|---|---|---|
maxresdefault.jpg | 1280 × 720 | Best quality, true 16:9. Missing on some older or low-resolution uploads. |
sddefault.jpg | 640 × 480 | Letterboxed 4:3 with black bars on 16:9 videos. |
hqdefault.jpg | 480 × 360 | Letterboxed 4:3 with black bars on 16:9 videos. |
mqdefault.jpg | 320 × 180 | True 16:9, small. |
default.jpg | 120 × 90 | Letterboxed 4:3 with black bars on 16:9 videos. |
The downloader checks which versions exist for your video and shows the real size of each.
What you can use downloaded thumbnails for
Looking at other creators’ thumbnails is one of the fastest ways to learn what works in your niche. Save a handful from channels you follow and compare them side by side: the faces, the colors, how much text there is, what is readable at small size.
Thumbnails are the work of their creators. Use them as reference, in a mood board or for analysis. Do not re-upload someone else’s thumbnail as your own, and do not use it commercially without permission.
The most useful thumbnails to study are the ones from videos that beat their channel’s average. A thumbnail from a video that did several times its channel’s normal views tells you far more than a random popular one.
Frequently asked questions
Is it free to download YouTube thumbnails?
Yes. The tool is free, needs no account and adds no watermark. It only fetches the thumbnail image that YouTube already publishes for each video.
What is the highest thumbnail resolution I can get?
Usually 1280 × 720 pixels (maxresdefault). Some older videos or low-resolution uploads only have smaller versions. The tool lists every version that exists and its real dimensions.
Can I download thumbnails from private videos?
No. Private and deleted videos do not have a public thumbnail, so there is nothing to download. Unlisted videos work if you have the link.
Can I download the thumbnail of a Short?
Yes. Paste the Shorts link like any other video link.
Can I use a downloaded thumbnail on my own video?
No, not unless you made it or have permission from its creator. Use downloaded thumbnails for research and inspiration.