Virtual card is a disposable card that you can use X times (or whatever you set it up). For example, i use virtual cards for services that require CC info in or

Virtual card is a disposable card that you can use X times (or whatever you set it up). For example, i use virtual cards for services that require CC info in order to register for trial, this way i don't have to remember about my trials expiring and getting charged (because i set the virtual card to be used only once / delete it right after i have used it).