Using Voice Controls on macOS CatalinaIn macOS Catalina, you can control your Mac as you speak
With Voice Control, users can use speak commands to control their devices. Launching on iOS 13, iPadOS 13, and macOS Catalina this fall, the new feature has been designed for those folks with limited dexterity, mobility, and other conditions. Regardless, it also serves as a great new way to interact with your devices.
Apple occasionally offers updates to iOS, watchOS, tvOS, and macOS as closed developer previews or public betas for iPhone, iPad, Apple TV and Mac (sadly, no public beta for the Apple Watch). While the betas contain new features, they also contain pre-release bugs that can prevent the normal use of your iPhone, iPad, Apple Watch, Apple TV, or Mac, and are not intended for everyday use on a primary device. That's why we strongly recommend staying away from developer previews unless you need them for software development, and using the public betas with caution. If you depend on your devices, wait for the fina...
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Using Voice Controls on macOS Catalina