AI Thumbnail Maker

AI Image Tool

Turn Your Words into Viral Thumbnails in Seconds.

AI Thumbnail Maker screenshot

What does AI Thumbnail Maker do?

Is there a free option to try the AI Youtube Thumbnail Maker?

Yes. The Free Plan requires no subscription or login and includes image generation with a watermark, queue-based generation (2 images per 7 days), publicly visible images, non-commercial use, and credits that reset monthly.

What paid plans are available and what do they include?

  • Starter Plan: $12.9/month — 30 credits per month; generation history stored for 20 days.
  • Premium Plan: $29.9/month — 100 credits per month; generation history stored for 20 days; early access to new features; credits are more cost-efficient (30% lower cost per credit vs Starter).
  • Platinum Plan: $69.9/month — 250 credits; same benefits as Premium.
  • Businesses Plan: Customized pricing and features tailored for businesses (available upon request).

Note: All plans except the Free Plan provide access to high-quality thumbnail generation suitable for commercial purposes.

How do credits work and how are they displayed?

Credits are consumed when generating thumbnails and vary by model (different models have different generation costs). The consumption for a generation will be calculated and displayed next to the generate button on the generation page.

How long is generation history stored on paid plans?

Generation history is stored for 20 days on Starter, Premium, and Platinum plans.

Can I use the generated thumbnails for commercial purposes?

Yes. All paid plans provide access to high-quality thumbnail generation suitable for commercial purposes. The Free Plan is non-commercial.

Are business pricing options available?

Yes. The Businesses Plan offers customized pricing and features tailored for businesses. You can contact the provider to discuss options.

What does the Free Plan include in terms of usage and restrictions?

The Free Plan includes no subscription/login, image generation with a watermark, queue-based generation (2 images per 7 days), publicly visible images, non-commercial use, and monthly credit resets.

What sizes or aspect ratios does the tool support?

The default is 16:9, and you can choose sizes suitable for YouTube, Instagram, or other social media. The system emphasizes selecting the size that maximizes reach across platforms.

How do prompts work and how do I write prompts and use reference images?

You can turn your vision into a thumbnail by describing the design you want. You can upload your photo to add a personal touch (faces in thumbnails can boost click rates). Choose the size for your platform, and then hit generate to get multiple options. You can also use a reference image to ensure your thumbnails match your brand.

Can I generate multiple thumbnail options for testing (A/B testing)?

Yes. The AI Thumbnail Maker can generate dozens of unique thumbnail options for a single video to help you test and optimize performance.

Which platforms can these thumbnails be used on?

Thumbnails are designed for YouTube and can be adapted for other platforms such as Instagram, Facebook ads, and blog headers, ensuring a cohesive brand identity.

How can I contact support or get help?

You can reach support at support@aithumbnail.online for assistance.

Do I need to log in to use the Free Plan?

No. The Free Plan does not require a login.

Last modified
May 25, 2026
Date listed
Jul 31, 2025