Online shoppers commonly use credit card to make payments, however some systems enable users to create accounts and pay by alternative means, such as:
- Debit card
- Various types of electronic money
- Cash on delivery (C.O.D., offered by very few online stores)
- Cheque
- Wire transfer/delivery on payment
- Postal money order
- Reverse SMS billing to mobile phones
- Gift cards
- Direct debit in some countries
Some sites will not allow international credit cards and billing address and shipping address have to be in the same country in which site does its business. Other sites allow customers from anywhere to send gifts anywhere. The financial part of a transaction might be processed in real time (for example, letting the consumer know their credit card was declined before they log off), or might be done later as part of the fulfillment process.
While credit cards are currently the most popular means of paying for online goods and services, alternative online payments will account for 26% of e-commerce volume by 2009 according to Celent.
