Free YouTube Thumbnail Maker
Design a simple, readable YouTube thumbnail without an account or design software. Add a title, subtitle, accent color and optional background image, then download a 1280×720 PNG. Everything is rendered locally in your browser.
🔒 100% private — files never leave your browser
Use a JPG, PNG, or WebP image from your device.
How to use the YouTube Thumbnail Maker
- 1 Enter a short title and optional subtitle.
- 2 Choose an accent color and add a background image if you want one.
- 3 Download the finished 16:9 PNG and upload it to YouTube Studio.
Frequently asked questions
What size is the thumbnail?
The export is 1280×720 pixels with a 16:9 aspect ratio. YouTube accepts this practical web-sized output; for maximum source resolution, follow YouTube Studio's current thumbnail guidance.
Are my background images uploaded?
No. The image is drawn on your device with Canvas and is never sent to a server.
Can I use it for Shorts?
This tool creates a 16:9 landscape thumbnail. Shorts use a vertical 9:16 composition, so prepare a separate vertical design when that format is required.
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