Font Book preferences

Default Install Location

Choose where to install fonts:

• User: Fonts are available only to you and are located in the Fonts folder in your home Library (~/Library/Fonts/). To see your home Library folder, click the Finder icon in the Dock, press and hold the Option key, then choose Go > Library.

• Computer: Fonts are available to any user on this Mac and are located in the Fonts folder in the system Library (/Library/Fonts/). You must enter an administrator’s password to install fonts here.

System fonts you download from Apple aren’t installed in these locations.

Resolve duplicates by moving files to the Trash

Font Book moves duplicate fonts to the Trash when it resolves duplicates. If you don’t select this option, duplicate fonts are disabled, but not removed.