Point of Sale (POS) System

Point of Sale (POS) System is a cross-platform desktop and web POS application built with Electron, React, and SQLite for retail stores and supermarkets.

POS Capabilities:

• Offline-First Operation: Process sales transactions offline with automatic background server sync when internet returns.
• Hardware Peripherals: Supports barcode scanners, thermal receipt printers, ESC/POS commands, and cash drawers.
• Register Audits: Daily cash drawer opening/closing reconciliations and shift reports.
• Multi-Store Inventory: Sync stock levels across multiple branch outlets in real-time.

Package Contents: Electron desktop builds (Windows/macOS), web app source code, database installer, and user guide.