Last updated 08-11-2026
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Thumbnail AI
Thumbnail AI trains a custom image model on your face and emails back 64 YouTube-ready thumbnail variations from a single purchase. You pick an art style, describe the scene you want, upload reference photos, and receive finished options within a few hours.
Generic thumbnail makers spit out stock faces that do not look like you. Thumbnail AI asks for 14 headshots with varied lighting and expressions, then generates 16 base portraits with four layout variations each, so you get breadth when the model misses on a few outputs.
Ten visual styles cover realistic, anime, cyberpunk, video game, painting, and ghibliesque looks, which gives gaming and vlog channels different aesthetics without hiring a designer per upload. The product is a one-time $34.99 purchase through Stripe rather than a monthly subscription.
YouTubers and solo creators who want personalized click-through art but lack time for Photoshop sessions are the target audience. The project is run by Johannes, a software engineer and YouTuber based in Japan, without corporate backing.
One-time purchase delivers 64 thumbnail variations for $34.99
Upload 14 head photos to train a custom model on your face
Choose from 10 styles including realistic, anime, and cyberpunk
Each order produces 16 base portraits with 4 layout variations each
Finished thumbnails arrive by email, often within 60 minutes
14-day refund window before you submit training photos
One-time $34.99 price with no recurring subscription.
64 variations per order increases odds of a usable thumbnail.
Ten distinct art styles suit gaming, vlog, and cinematic channels.
Trains on your actual face instead of generic stock characters.
Refund available within 14 days before photo submission.
No free tier or trial thumbnails before purchase.
Not all 64 outputs will be perfect given early AI limitations.
Refunds end once you submit training photos and processing starts.
Requires uploading 14 quality headshots upfront.
How much does Thumbnail AI cost?
Thumbnail AI charges a one-time fee of $34.99 through Stripe for 64 AI-generated thumbnails. There is no subscription, and the price covers the full training and delivery workflow for one order.
How many thumbnails does Thumbnail AI deliver?
Thumbnail AI generates 64 thumbnails per order. The service creates 16 different portraits of your face and produces 4 layout variations for each portrait, giving you a wide selection to choose from.
What photos should I upload to Thumbnail AI?
Thumbnail AI asks for 14 head photos with no other people in the frame. Use high-quality, in-focus shots with varied lighting, backgrounds, and facial expressions for the best training results.
How long does Thumbnail AI take to deliver?
Thumbnail AI typically emails finished thumbnails within a few hours after you submit your photos. Many orders complete in under 60 minutes, and the message may land in your spam folder.
What styles does Thumbnail AI support?
Thumbnail AI offers 10 art styles: realistic, pixaresque, video game, painting, trooper, anime, cyberpunk, figurine, warrior, and ghibliesque. You select one or more styles when placing your order.
Can I get a refund from Thumbnail AI?
Thumbnail AI offers refunds up to 14 days after purchase if you have not submitted your training photos yet. Once data submission starts model training, refunds are not available because generation is costly to run.