AnyPrint Documentation

AnyPrint is a lightweight Windows desktop application that creates a secure local API bridge between your DAXTOP web store and USB thermal printers. No cloud, no configuration — just install and print.

What is AnyPrint?

When you process a sale in DAXTOP, your browser needs a way to send ESC/POS commands to a USB thermal printer on the same PC. Browsers cannot talk to USB devices directly, so AnyPrint runs as a small background service that accepts print commands over a local HTTP API on 127.0.0.1:3088.

DAXTOP connects to this local API automatically. From the cashier's perspective, receipts just print — no extra steps.

Architecture overview

plaintext

Browser (DAXTOP) ──HTTP POST /print──► AnyPrint (127.0.0.1:3088)
                                                │
                                       USB ◄────┘
                                    Thermal Printer

AnyPrint binds exclusively to 127.0.0.1 — it is never accessible from the network. All requests require a Bearer token that DAXTOP generates and stores locally. No data leaves the PC.

Quick navigation

Getting Started — System requirements, installation, and first print.
User Manual — Full guide: printer setup, printing, tray icon, troubleshooting.
Auto-Updates — How updates work and how to apply them.
API Reference — Full documentation of the local HTTP API.
Printer Compatibility — Tested models and known limitations.

Getting help

Found a bug or have a question? Open an issue on GitHub or contact DAXTOP support at [email protected].