# What is Thumbnail Test?

Shipping two or more cover images for the same video or page and keeping the one that earns the click.

## In real work

The thumbnail test showed a face-plus-text cover beat the landscape still by a wide margin.

## Related terms

- [PRD](https://prompthausapp.com/learn/prd.md)
- [Creative Brief](https://prompthausapp.com/learn/creative-brief.md)
- [First Drop](https://prompthausapp.com/learn/first-drop.md)
- [Scope Cut](https://prompthausapp.com/learn/scope-cut.md)
- [API Key](https://prompthausapp.com/learn/api-key.md)

## How is this different from Googling it?

Google gives a definition. Prompthaus pairs each term with how it shows up in standups, PRs, prompts, and design reviews—then quizzes you until the word sticks. One term a day on iPhone.

- Category: Creator Founder
- HTML: https://prompthausapp.com/learn/thumbnail-test
- App Store: https://apps.apple.com/us/app/prompthaus-ai-vocabulary/id6776314407