Open Font is a term that refers to a type of font that is free to use, share, and modify. This font can be used for both personal and commercial purposes without any legal restrictions. Open Fonts are typically created by a community of designers who work together to develop high-quality typefaces that can be used by anyone. The fonts are distributed under an open source license, which allows users to modify and improve upon them. This type of font is growing in popularity, making it easier and more accessible for designers and developers to use quality fonts without restrictions.