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Thumbnail Preview
YouTube Thumbnail Preview
See how your thumbnail and title will look on YouTube — home, search, mobile and next to competitors.
Saved on your device — it will be here when you come back
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I manage YouTube channels and help them reach monetization and grow with a clear plan — tell me about yours.
FAQ
What size is a YouTube thumbnail?
1280×720 pixels (16:9), under 2MB, JPG or PNG.
Is my image uploaded to a server?
No — the preview runs entirely on your device; the image never leaves it.
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