To change your iCloud password, you can do it in many different ways. You can change your iCloud password on your computer or on your phone through a support application.
Forgetting your Apple ID means you will be locked out of Apple devices and services like Apple Music, iCloud, App Store, etc. But don't panic if you forget your password because resetting your Apple ID password is quite simple in most cases.
To change your Apple ID password, users can do it on many different devices and the password is synchronized immediately. The article below will guide you to change your Apple ID password.