How do I convert a contact into a company record?

I built out our sales journey to start as a contact and once they sign up for our subscription service I want to be able to convert them into a company record? sorry if this is to basic I am new here. thanks


On the main contact page there is a ’select an action’ dropdown next to the Save, Save & Search, etc.
Choose that and then ‘add a company for this contact’ … that will take all the contact info for the Contact and add it to a Company record.