YouTube Thumbnail Size: 1280×720
Your thumbnail decides whether someone clicks. Use the exact YouTube dimensions, safe zones, and export settings below to make thumbnails that stay sharp on every device.
Key Dimensions and Reference Table
| Asset Type | Dimensions | Aspect Ratio | Notes |
|---|---|---|---|
| Thumbnail | 1280 x 720 | 16:9 | Minimum 640px wide |
| Channel banner | 2560 x 1440 | 16:9 | Safe area 1546 x 423 |
| Profile icon | 800 x 800 | 1:1 | Cropped to circle |
Safe Zones and Readability
Thumbnails render at small sizes in feeds, so text must be large and high-contrast. Avoid placing critical elements in the bottom-right corner where the video timestamp appears.
Export Settings for Sharp Thumbnails
Export in JPEG at 80-90% quality for photos and PNG for graphics with text. Keep files under 2 MB to avoid upload errors.
Practical Examples
Tutorial videos perform well with large subject framing and 3-5 words of supporting text. Review videos benefit from a product close-up and a bold rating badge.
Common Mistakes
- Using low-resolution frames from the video timeline.
- Placing text too close to the edges.
- Overloading the thumbnail with small text blocks.
Related Guides
TikTok video size guide, Instagram image size guide, social media size cheat sheet. Return to the PixelPerfect Resizer homepage to resize your images.
FAQ
What is the YouTube thumbnail size?
YouTube thumbnails should be 1280×720 pixels with a 16:9 aspect ratio.
What file type should I use?
Use JPEG for photos and PNG for graphics with text. Keep file size under 2 MB.
Does YouTube crop thumbnails?
YouTube displays thumbnails in 16:9. Anything outside that ratio will be cropped.