If you use Office, "cloud fonts" are stored in a hidden cache folder within your user profile at AppData\Local\Publishers\8wekyb3d8bbwe\Fonts\FontCache\4\CloudFonts\ . On macOS
If you chose "Install" instead of "Install for all users," fonts are stored in your local app data: where is the font folder
Linux is file-system centric. Fonts are stored in directories defined by the XDG Base Directory specification. If you use Office, "cloud fonts" are stored
On a Mac, the font folders depend on scope: If you use Office
Windows has two main font folders:
You rarely need to manually copy-paste files into these folders using a file manager. The standard method is: