16:9 thumbnail
YouTube Thumbnail Resizer
Resize images to YouTube thumbnail ratios with 1280x720 as the default.
Key Features
Image Workspace
Create a 16:9 YouTube thumbnail
Drag images here or click to upload
JPG, PNG, WebP · up to 10 files · 20MB each · paste supported
Copy an image and press Ctrl+V to paste it here
Core Options
Pick the common options first. Fine tuning lives under advanced settings.
Advanced Settings
Frequently Asked Questions
What is the default YouTube thumbnail size?
The default is 1280x720px at a 16:9 ratio.
Can I fill the entire 16:9 thumbnail?
Yes. Use cover mode, then check that faces and text are not cropped.
What should I check before uploading a thumbnail?
Review file size, resolution, text readability, and YouTube policy requirements.
Supported Scope
JPG, PNG, and WebP input are supported. Output formats depend on the tool purpose.
HEIC, RAW, SVG editing, animated GIF preservation, and AI background removal are not currently supported.
- YouTube thumbnail size
- YouTube thumbnail resizer
- 16:9 image maker
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Tools commonly used with this task.
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Instagram Resizer
Create Instagram-ready image ratios
Pixel size adjustment
Image Resizer
Resize images to exact pixel dimensions
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