PayPal for WooCommerce
We support and recommend PayPal for WooCommerce because it provides a fast payment Express button.
There is one caveat which is that you can only have one button enabled. This is due to the fact that PayPal renders both buttons in a single iframe, making it nearly impossible to style the buttons consistently to match other buttons, such as Buy Now above.
Required: Enable Smart Buttons and disable PayPal Credit.
Also, you should set the button size to Medium:
We also recommend disabling the credit card icons (because it looks nicer!)
You also should make sure that the button is configured to display:
We also recommend you uncheck this option:
This will ensure the button plays well with others. If you are not using other payment buttons and desire to use the credit button, you can override the styling by dropping this into your header scripts setting: