Thumbn
7.3#3 in ai thumbnail generatorsFrom $19 a monthFree planWebAPI
VisitThumbn vs Thumbnail X
Thumbnail X
7.2#4 in ai thumbnail generatorsFrom $1.99 a monthFree planWeb
VisitWhat both publish
| Fact | Thumbn | Thumbnail X |
|---|---|---|
| Authentication | API requests use an x-api-key or bearer token, while MCP uses OAuth 2.1 with authorization-code PKCE and refresh tokens. | The service uses Google sign-in for account access. |
| Availability limitation | The terms provide no uptime guarantee and warn that failures or policy changes at third-party AI providers can disable parts of the service. | The terms reserve the right to update, suspend, or remove the service without notice. |
| Rating on G2 | The opened G2 homepage shows other software categories and products but does not display a Thumbn profile or rating. | 0 out of 5 stars from 0 reviews. |
| Sign-in | Users sign in with a Google account, with no separate password to manage. | The site offers sign-in with Google and says the free tier requires no credit card. |
Thumbn plans
- Free previewFree
- Pro$19 a month
- Studio$49 a month
Thumbnail X plans
- FreeFree
- Plus$1.99 a month
- Lifetime$49.99, paid once
Pick Thumbn if…
You want what its maker publishes above — check its page for the details.
Pick Thumbnail X if…
Thumbnail X suits YouTubers and marketers who want to create thumbnails from text prompts rather than use a complicated workflow. It may also suit users who need commercial use rights without attribution.