[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [CSS](./puppeteer.protocol.css.md) > [FontFace](./puppeteer.protocol.css.fontface.md) > [platformFontFamily](./puppeteer.protocol.css.fontface.platformfontfamily.md) ## Protocol.CSS.FontFace.platformFontFamily property The resolved platform font family Signature: ```typescript platformFontFamily: string; ```