If you’ve ever downloaded a font package on a Mac, you’ve likely encountered a DMG file . While DMG (Apple Disk Image) is a convenient delivery format for macOS software and assets, it’s not a font format itself. To use those fonts on Windows, Linux, or even cross-platform design software, you’ll need to convert the actual font files inside—typically to TTF (TrueType Font) .
Always remember: converting is technically easy, but legally and ethically, respect the font’s license. Now you can take those Mac‑packaged fonts and use them anywhere TTF is accepted. dmg font to ttf
Install via Homebrew (macOS):