Thumbn
7.3#3 in ai thumbnail generatorsFrom $19 a monthFree planWebAPI
Visit| Fact | Thumbn | Thumbpilot |
|---|---|---|
| Account requirement | Sign-in uses a Google account rather than a separate Thumbn password. | A user account is required for paid features. |
| Editing | Users can direct edits to a selected thumbnail, and each version is kept rather than overwriting the previous one. | The built-in canvas editor supports text overlays, AI-generated object insertion, and composition adjustments. |
| Export | Generated versions are downloadable as PNG files. | Generated thumbnails are exported as JPEG images at 1280 × 720 pixels in a 16:9 aspect ratio. |
| Reference images | Projects can include reference images so faces, logos, products or brand colors remain more consistent. | It accepts PNG, JPG, and WebP reference images, with the demo specifying a maximum file size of 10 MB. |
You want what its maker publishes above — check its page for the details.
Thumbpilot suits YouTube creators who want to generate and edit thumbnails in a browser using a reference image and prompt. Its credit-based pricing may fit people who prefer pay-per-use over a monthly subscription.