Typofonderie offers a free version of YSans Mondrian specifically for desktop use. This version has a reduced glyph set (approximately 220 glyphs compared to 900+ in the PRO version) but is functional for basic day-to-day projects.
The font is provided in format, making it cross-platform and "portable" in the sense that it works across Windows, macOS, and Linux without conversion. If you are looking for a portable solution for web design, the family is also available as a Webfont through subscription services. Ysans Mondrian | Adobe Fonts ysans std mondrian regular font free download portable
As a subfamily of the larger YSans family, the Mondrian version is designed for layering. This allows designers to apply different colors to various "effects" or layers of a single letterform, creating dynamic, colorful headlines. Typofonderie offers a free version of YSans Mondrian