Fonts can be set by Flaviar Checkout customizer and manually in the button’s code. We've tested this with many different fonts and it supports any fonts natively supported by the browsers. This is an font overriding example: Related ArticlesCreating Discount CodesHow to pull sales reports in Flaviar CheckoutSubscribe & Save Discount CodeHow to update your Buy Buttons before the 4/1/25 deadlineCreating Buy Button Profiles