You can use the service of PayPal  to collect payments from your customers. A Pay Now button appears on your invoices and your customers can pay you instantly. A customer can pay an invoice by credit/debit card or with PayPal.


  • Navigate to Settings My companiesPayment optionsPayPal
  • Add your PayPal e-mail address (not your PayPal web account)
  • A Pay Now button will now appear on your invoices instantly

Note: The Pay Now button won’t be not visible in the preview or in exported invoices. The button is only visible on sent invoices. It will appear instantly on all online invoices (online links) and on the PDF files (depending on the Billdu platform and version)

  • online invoice: When opened on a computer a blue Pay Now button appears under the Total line. When opened on a mobile device a blue line Pay Now appears on the lower side of the screen.


Your client can click on the button and proceed with a payment using a debit/credit card or a PayPal account. The transaction itself is handled by PayPal. For more information about PayPal’s fees visit their website.

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