YouTube Thumbnail Size: 1280x720
The recommended YouTube thumbnail size is 1280 x 720 pixels (16:9), the same as a 720p frame.
Open the interactive Standards & Sizes tool →Key facts
| Size | 1280 x 720 px |
|---|---|
| Aspect ratio | 16:9 |
| Channel art | 2560 x 1440 px |
| Min width | 640 px |
Frequently asked questions
What size should a YouTube thumbnail be?
YouTube recommends 1280 x 720 pixels (16:9), with a minimum width of 640 px.
What size is YouTube channel art?
YouTube channel banner art is 2560 x 1440 pixels.
Related pages
YouTube Thumbnail Size is part of Standards & Sizes on GOAT Lab — a free reference you can use without signing up, and it works offline. Open the tool above for any custom value.
Part of GOAT Lab — 26 free, browser-based science, engineering and developer tools. No sign-up.