Contact

Last updated: 2026-10-25

Thumbnail Preview Lab is operated by an independent developer.

Email: federicoardorussoa50970@gmail.com

What to write about

• Bugs: tell us what happened, plus your browser and device (for example, "Chrome on Windows" or "Safari on iPhone").
• Feature ideas: what you were trying to do, and where the tool got in your way.
• Privacy requests: see the Privacy Policy. Your images and text stay in your browser, so we can't see, export or delete them for you.

What we can't help with

We can't tell you how a video will perform, and we can't change anything on YouTube or Google products. For account or upload problems, use the platform's own help pages. See the Disclaimer.

Please don't email passwords, payment card numbers, or private images.