A hassle-free way to self-host Google Fonts.
Google Webfonts Helper module - integration with the service of the same name, which allows you to download Google fonts for local use.
This module will allow you to add fonts from the Google Fonts service using the administrative interface, and the module will download files and generate the corresponding library. In this way, you will be able to deliver fonts from the site server or CDN, which will speed up the site.