ScreenFont – find fonts from a screenshot, in-browser

Match and find similar fonts from a screenshot right inside the browser

Problem

Designers and developers often have only a screenshot and no idea which font was used; traditional font ID tools require uploading to proprietary search engines or cannot quickly match across multiple catalogs inside the browser.

Solution

A WebGPU-powered in-browser font matcher: paste or upload a screenshot, instantly search similar fonts across multiple open-source and commercial catalogs, show match scores, preview as Web fonts, and export CSS.

Users

UI/UX designers, frontend developers, and indie hackers recreating designs from mockups

MVP

Run WebGPU font-feature matching in-browser; import screenshots and crop text; return Top-N matches from a local font catalog; show Web font previews and font-family snippets; export CSS variables

Revenue

Free basic matching; subscription for batch processing and commercial font licensing queries; affiliate revenue from font vendors

Why now

WebGPU is available in mainstream browsers, making in-browser visual matching practical; existing tools are proprietary and upload-based, leaving room on privacy and speed