InkTwin converts a photo of your handwriting into a fully usable TTF font using AI. Unlike most handwriting-to-font tools that are paid, mobile-only, or limited to a handful of preset styles, InkTwin generates a font unique to your writing from a single image. Once your font is created, a built-in canvas editor lets you type in your own handwriting and export the result as a PDF. Two extra features round out the tool: an AI Study Assistant that solves homework problems and renders the answers in your personal font, and a Find My Font feature that matches your handwriting style to existing fonts from a single photo in under 30 seconds. Everything runs in the browser with no account needed and no paywall.