You can store your files, photos, videos, and more in iCloud so you can access them and keep them synced on all your devices. Any change you make to a file on a device that’s signed in to iCloud appears on all devices that are signed in.
You can also access your information in iCloud from anywhere by using a supported web browser. See For example, turn on iCloud Drive to make your files in iCloud Drive available to your computer.
For example, turn on iCloud Drive to make your files in iCloud Drive available to your computer.
Follow the instructions to System requirements for iCloud. For information about features, go to iCloud User Guide: Sign in and use iCloud.com