AI thumbnail maker for YouTube that generates scroll-stopping covers in seconds
Free AI image generator that creates original visuals from text prompts without requiring sign-up
Stage
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Pricing model
Freemium
Freemium
Pricing
Lite: $19/month (or $14/month annually) for 35 thumbnails per month. Starter (most popular): $39/month (or $29/month annually) for 75 thumbnails per month. Pro: $79/month (or $59/month annually) for 200 thumbnails per month. All plans include a 7-day free trial and full access to 50+ style packs. Fr
Free with 16 trial credits for guests. Subscription plans: 300 credits/month at $12.00/month ($0.040/credit), 700 credits/month at $24.00/month ($0.034/credit), 2,000 credits/month at $49.00/month ($0.025/credit). One-time credit packs: 70 credits for $7.00 ($0.100/credit), 300 credits for $15.00 ($
Key features
50+ pre-made Style Packs for different niches
Copy the visual style of any YouTube video or channel
Custom persona from 1-3 photos for consistent facial appearance
Plain-language editing with natural text commands
2K resolution thumbnails in 16:9 and 9:16 formats
Automatic video analysis from YouTube links
Video caption support up to 40 characters
Faceless channel support
Free tools including YouTube thumbnail downloader and resizer
Version history to revert to earlier thumbnail versions
Multiple AI models including AI Image 4.0, Nano Banana series, Seedream, and GPT Image 2
Square, portrait, landscape, and widescreen aspect ratios
Resolution options from 1K through 4K
No watermark on generated images
Guest generation with free trial credits
Personal creations library with Google sign-in
Integration with image editor for result refinement
Private result storage with short-lived signed URLs
Daily account credits for subscribed users
90-day retention of creations with subscription
What makes it different
Generate finished thumbnails in 30 seconds without designer experience
No complex prompts required—choose from proven style packs instead
Automatically reads video content to suggest appropriate thumbnail designs
Consistent facial appearance across all thumbnails via persona feature
2K resolution exports optimized for YouTube that stay under 2MB file limit
Generate images without account creation using supported guest models and free trial credits
Compare multiple independent AI models with different strengths and credit costs in one interface
Download original images without watermark for immediate use
Flexible output formats up to 4K resolution for different creative needs
Seamless workflow from concept to refinement with integrated image editor
Thumbo
Image to Image Generator