GFView is a progressive web app for previewing Google Fonts on real sample content — instantly, in real-time, with no page reloads.

Browse over 60 curated typefaces using the sidebar. Select separate fonts for your headline and body copy, adjust sizes with the sliders, and toggle between light and dark mode to see how fonts behave in different contexts.

Fonts are loaded on-demand directly from the Google Fonts API and cached by the service worker for offline use.