11/07/2026
**POS 3.0 – Java Swing Desktop Point of Sale System**
POS 3.0 is a powerful desktop-based Point of Sale (POS) application developed using **Java Swing** and **MySQL**. It is designed to simplify retail and wholesale business operations by providing fast, secure, and reliable sales management.
# # # Key Features
* Sales & Purchase Management
* Barcode Scanner Support
* Inventory & Stock Management
* Customer & Supplier Management
* Expense Tracking
* Cash & Bank Transactions
* Multi-User Login with Role-Based Access
* Invoice Printing
* Sales Reports & Analytics
* Profit/Loss Reporting
* Product Categories & Brands
* Discount & Tax Management
* Daily Closing Reports
* Secure Database Backup & Restore
* Fast Desktop Performance with Offline Support
**Technology Stack**
* Java Swing
* Java SE
* MySQL
* JDBC
* Maven
This system is ideal for grocery stores, supermarkets, pharmacies, electronics shops, clothing stores, hardware stores, and other retail businesses looking for a reliable desktop POS solution.
For custom software development or business inquiries, feel free to get in touch.
