Avactis Shopping Cart is an online store software. It can be customized for any design with no programming skills, and is easy to integrate with an existing Web site through a unique tag-based technology. It is SEO optimized, secure, and easy to upgrade. One of the major advantages of Avactis is the use of unique technologies that, unlike other shopping cart software, provide for fast and easy integration of an on-line store into an existing Web site, thus minimizing the time-to-market for our customers and partners. The software has no logical limitations on the number of products. The code is optimized for smooth performance with up to 35,000 products and more. A free version is available. Special discounts are given for developers and Web designers.