To help reduce FOUC and CLS
- Font style matcher
- Minimal CLS font adjustment tool
- https://codepen.io/simonjhearne/pen/rNMGJyr
- A New Way To Reduce Font Loading Impact: CSS Font Descriptors — Smashing Magazine
- Improved font fallbacks | Blog | Chrome for Developers
- GitHub - khempenius/font-fallbacks-dataset: Font metric overrides for Google Fonts
- Fallback Font Generator
- GitHub - unjs/fontaine: Automatic font fallback based on font metrics
- GitHub - pixel-point/fontpie: Get your layout shifts optimized with a CLI-generated piece of CSS