Fontspring is a digital marketplace specializing in the sale of high-quality, commercial fonts. The platform offers a wide range of typefaces from independent designers and foundries, providing fonts for web, desktop, and app usage. Fontspring emphasizes simplicity and fairness in licensing, offering perpetual, royalty-free licenses that are easy to understand. Additionally, the website features a user-friendly interface to help designers and businesses find the right typography solutions for their projects.