Here are some of the open source ecommerce platform that are widely used by popular brands and businesses.
Magento An open source ecommerce technology that provides merchant with shopping cart, content management as well as commerce functionality of their online store. Its easy to install and customize and functionality can be enhanced with help of plug-in, it’s a very robust system
Open cart Based on php , using MySql database with many ecommerce functionality, this commerce solution gives you ability to have your business be search engine friendly with a user interface that is customer friendly.
Woo commerce It’s a word press plug-in that allows you to convert your word press site into an ecommerce one, allows you to build any kind of shop with extreme UI and functionality
Kartrocket It’s a platform made to power sme’s, small retailers, and enterprenure to start their own business, easy to setup and has 3000+ stores running in india
Prestashop Its an open-source e-commerce solution which you can use to run stores in the cloud or via self-hosting. It’s currently used by 200,000 shops worldwide and is available in 68 different languages.

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