The 2011 recipient of the Best Open Source Business Application award! PrestaShop is an open-source e-commerce solution which is always 100% free. It supports payment gateways such as Google checkout, PayPal, Payments Pro and Authorize.net via APIs. More payment gateways are available on the PrestaShop website. The software was built with strong Search Engine Optimization to bring more visitors to your website and increase your conversion rate. PrestaShop is optimized with the merchant in mind to increase revenue. PrestaShop is available under the Open Software License and officially launched in August 2007 for internet merchants of all sizes. The software can be easily customized to suit your individual needs, and is used by more than 100,000 successful shops worldwide. Over 40 languages are available, with English, French and Spanish having full support in all release versions. Additional free modules and templates are available on PrestaShop's website and forum.