ThumbnailHammer, an AI YouTube thumbnail maker

Scroll-stopping thumbnails with smart layouts, brand-safe palettes and fast exports. Stripe billing already live.

About this site

Creators upload an image or a screenshot, the tool proposes layouts, headlines and colour palettes tuned for click-through, and exports YouTube-ready thumbnails.

This is a real product, not a demo: Stripe billing and a credits system are wired in and working, with free credits for new users. Backend is Node with Postgres and Gemini for image generation.

Never had a single ad run for it. The creator-economy audience is large and reachable through YouTube itself.

What is included

Domain, full source, database schema, Stripe product setup notes, deployment notes, 30 days of email help