Open Source Point of Sale is a web based point of sale system written in the PHP language. It uses MySQL as the data storage back-end and has a simple user interface.
**Active development and maintenance has been moved to github (see homepage link)**
If you like the project, and you are making money out of it on a daily basis, then consider to buy me a coffee so I can keep adding features.
Nice but... you can go for: "stockmanagement" in sourceforge itself. its too good comparing to this.