This article explores the world of SVG favicons. We cover adding them to HTML, using emojis, inlining them as data URIs, supporting dark mode, and animations. Chinese Version / 中文版 I’ve been working on some side projects recently (Style Check and bedrocss), and as with any project I work on long enough, I got to the point where I wanted to add a favicon. I decided to play around with SVG favicons.