While checkout using paypal express checkout ,credit card payment without creating a paypal account is not showing for Switzerland. Is there any configurations to enable checkout using credit card ?
My experience is that certain customers are not offered it based on cookies or similar. PayPal think they have an account. I would advise you to try another browser / incognito / private mode. First.
Second. There is also an option at PayPal according to their information.
https://www.paypal.com/us/webapps/mpp/account-optional : To turn the feature off, simply go to the Profile subtab, click on Website Payment Preferences under the Selling Preferences column, and check the yes/no box under PayPal Account Optional