It may be that you have thought about using any particular software as the basis for your complete e-commerce website and you are not even considering changing it by near future.
Thus, it is extremely important and significant that you have enough idea about which one is the best for you as you will not be able to change it later.
Following are some of the best open-sourced free shopping carts that are available and easily accessible over the Internet.
You should be checking them out, testing them, and if the functionality they offer suits you then you can just initiate your business right away.