A font is the reference of size, weight, and style of a particular text. The weight of a particular font is the thickness of the character outlines. Size is typically measured in points, which is a vertical measurement of lettering.
CSS is powerful, you can do a lot of things without JS.
In-depth guide to the best open-source typefaces: https://beautifulwebtype.com
System font stack CSS organized by typeface classification for every modern operating system
Zpix (最像素) is a pixel font (中文像素字体), supporting English, Chinese (Simplified + Traditional) and Japanese.
A grotesque sans.
A bunch of demos for different web font loading strategies. Companion to https://www.zachleat.com/web/comprehensive-webfonts/
The old-font that powered Excalidraw. Now replaced by Excalifont.
Playfair is a general purpose Open Source typeface family
Shantell Sans, from Shantell Martin, is a marker-style font built for creative expression, typographic play, and animation.
This font provides faster reading through facilitating the reading process by guiding the eyes through text with artificial fixation points.