node-thermal-printer is a Node.js library that enables communication with thermal receipt printers using ESC/POS commands. It is designed for point-of-sale (POS) applications, allowing developers to generate receipts, barcodes, QR codes, and formatted text.
Features
- Supports ESC/POS-compatible thermal printers for broad compatibility
- Prints text, images, barcodes, and QR codes for versatile receipt formatting
- Customizable font styles and alignment for better layout control
- Supports USB, Bluetooth, and network connections for flexible setup
- Buffer-based printing to optimize performance and reduce delays
- Works with multiple operating systems including Windows, macOS, and Linux
