If you only need to upload/download occasionally, you need Drive for Desktop. The web version at drive.google.com works fine for:
: You can choose to add shortcuts to your desktop or sync specific folders (like Documents or Desktop) to the cloud. Key Features of Drive for Desktop download drive desktop
To set up Google Drive on your computer, follow these steps: If you only need to upload/download occasionally, you
and enjoy seamless access to your Google Drive files from your desktop! Finder on Mac) and the cloud.
is an application you install on your computer (Windows or macOS). Unlike using Drive in a web browser, this app syncs files directly between your computer’s file system (File Explorer on Windows, Finder on Mac) and the cloud.