This pen explores the benefits of using modular scale ranges to create fluid typography between a defined minimum and maximum screen size.
Test page for estimating the relative x-height (aspect ratio) of a font.
Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication. It has audits for performance, accessibility, progressive web apps, SEO and more.
Figmotion is an animation tool built right in Figma.