Image
YouTube Thumbnail Resizer
- Browser-based
- No signup
- Stays on your device
- Your file is processed in your browser and is not uploaded to our servers.
Browser-based
Upload an image and center-crop it to 1280×720 pixels—the standard YouTube thumbnail dimensions. Export JPEG or PNG in your browser.
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
How to use this tool
1. Upload a still frame or graphic. 2. Frame the 1280×720 crop for YouTube’s thumbnail slot. 3. Choose JPEG or PNG output. 4. Click Resize. 5. Download and upload in YouTube Studio.
Worked example
Example: a 1920×1080 tutorial frame center-cropped to 1280×720 keeps the presenter and title text inside YouTube’s preview safe zone.
How it works
Upload an image and center-crop it to 1280×720 pixels—the standard YouTube thumbnail size. Export as JPEG or PNG. Processing runs in your browser.
Limitations
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
Privacy and file handling
Your data is processed in your browser and is not uploaded to our server.
Frequently asked questions
Is the YouTube Thumbnail Resizer free to use?
Yes. Utilnivo tools are free to use and do not require an account.
Are my inputs stored?
Utilnivo does not require an account. See the privacy note on this page for how your data is processed for this tool.
How do I get started with YouTube Thumbnail Resizer?
Open the tool on this page, enter your inputs, and use the on-screen controls. No account is required.
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