How PayPal Works
PayPal has made strides in developing the way people do business online. Putting it simply, PayPal is a system used online that makes payments over the Internet safe and secure. PayPal is actually an e-commerce business itself.
It offers a service that allows people online to make payments as well as enable money transfers to be done over the Internet. It becomes an effective alternative to other payment methods such as checks and money orders. PayPal also performs processing of payments for online merchants, auction sites as well as corporate business for a certain fee.
As an online payment service, PayPal works differently than other payment systems conventionally used in the real world. Since the payments go through electronically as on the online world, security as well as safety in terms of money going to the right people becomes an important concern. PayPal is able to do this by the use of encryption software to allow people to securely transfer money from one computer to another.
In a sense, PayPal works as an online financial transaction broker between the online vendor and the online customer. PayPal works in part as an escrow service where it acts as the holder of the money. This responsibility takes some amount of trust and dependability of the service for which PayPal has done for many years to build up its integrity and has succeeded.
And for this trust, customers online can entrust PayPal to acquire sensitive information such as credit card numbers and bank information that will allow business transactions over the Internet possible. This allows people to send and receive money securely and conveniently online aside from doing business transactions.
What makes PayPal even more attractive is that it does not take any special technology for people to make use of the service. It requires only two things from people in order to set up a PayPal account. One of the requirements is a valid email address and the other one being a valid credit card or bank account.
PayPal actually does not change the way online vendors interact with banks and credit card companies. It merely acts as an online middleman. In a typical business transaction online, both buyer and the seller deal with PayPal, having already provided their bank account or credit card information.
What PayPal does is that it handles all the transactions that goes between banks and credit card companies and pays the interchange or the fee paid to the different companies that have a part on every transaction made online. PayPal earns money for their service by charging a fee for receiving the money as well as on the interests earned by the money not yet collected on the PayPal accounts.
PayPal, as an online middleman also works as an extra level of security between merchants and online customers. Since sensitive information such as credit card numbers and bank accounts are safely and securely provided only to PayPal, online merchants and customers no longer have to worry about giving such sensitive information to an online vendor whose integrity may be doubtful.

