Pre-publish thumbnail review

Score your YouTube thumbnail before you upload.

Get a structured review in seconds. No guesswork, no live traffic requirement, and no inflated AI claims.

Works for small channels Mobile-first review Directional, not predictive

Drop a thumbnail here or click to upload JPG, PNG, or WEBP Cloudflare-ready upload flow. Temporary storage, then delete by default.

Your result layout lives here

Upload a thumbnail to see the live score card, five subscores, preview panel, and upgrade prompt.

Why this build works

A stable response format built for frontend rendering and later API integration.

Upload, analyze, and review first. History, auth, and billing can layer on cleanly.

The product avoids overclaiming and keeps the positioning safely directional.