Screen Machine

Formatting diagnostics for every screen

Intake

Point the machine at a page

Any public URL, any language, any script — Latin, CJK, Arabic, Cyrillic, RTL. The machine runs 84 formatting checks across mobile, tablet, laptop and desktop.

No target handy? Scan the built-in demo: ·

Knowledge Library

Every check, documented

What the machine looks for, why it matters on each device class, exactly how detection works, how to fix it, and a ready-to-paste AI prompt for each issue.