Free POS System Source Code | Billing & Inventory System (PHP & MySQL)

Published: 29 November 2025
on channel: ThemeInnova

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🚀 Build a Complete POS System from Scratch using PHP and MySQL! This professional Point of Sale system is perfect for small businesses, shops, and learning web development.

📦 *FEATURES INCLUDED:*
✅ Product Management (Add, Edit, View, Delete)
✅ Smart Billing with GST, Discount & Tip Calculation
✅ Sales History with Date & Invoice Filters
✅ Professional Invoice Generation & Print
✅ Stock Management with Categories
✅ Search & Pagination System
✅ Responsive Design (Works on all devices)
✅ Secure Database Operations

🛠 *TECHNOLOGY STACK:*
• PHP
• MySQL Database
• HTML5, CSS3, JavaScript
• Responsive Bootstrap UI
• AJAX for Smooth Operations

📁 *SOURCE CODE:*
🔗 Download Link : https://themeinnova.com/free-pos-syst...
⭐ Absolutely FREE to use and modify!

📊 *SYSTEM MODULES:*
1. *POS Dashboard* - Main billing interface
2. *Product Management* - Add/Edit/Delete products with images
3. *Categories Management* - Organize products by category
4. *Billing System* - Real-time calculations with GST & discounts
5. *Sales History* - Track all transactions with filters
6. *Invoice Generation* - Professional printable invoices

🎯 *PERFECT FOR:*
• Small Business Owners
• Web Development Students
• PHP Learners
• Shop Management Systems
• College Projects

💡 *PREREQUISITES:*
• Basic PHP & MySQL knowledge
• XAMPP/WAMP Server
• Text Editor (VS Code recommended)

🔔 *Don't forget to:*
• LIKE if you found this helpful!
• SUBSCRIBE for more web development projects!
• SHARE with fellow developers!

📢 *Connect with me:*
• Instagram: / themeinnova_
• Facebook: https://www.facebook.com/profile.php?...
• Website: https://themeinnova.com/

❗ *DISCLAIMER:* This project is for educational purposes. Feel free to modify and use it in your projects.

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