Connect Any Web App to POS Hardware in Seconds.

Silently connect your web POS to thermal receipt printers and cash drawers with zero print dialogs, zero driver setup, and enterprise security.

< 15ms
Print Queue Latency
Zero
Browser Dialogs
Ctrl+P Eliminated
1-Click
Fast Pairing
Code
Enterprise
Local Security
Cryptographic Vault
100% Offline
Fault-Tolerant
24-Hr Leases

Experience Zero-Dialog Hardware Execution

Simulate completing a sale from any browser tab to see how DaemonX bridges the transaction to local receipt printers and cash drawers in under 15ms.

live-simulation // web-pos-to-daemonx-bridge
127.0.0.1:9123 Connected
Web POS (Browser)Tab: app.yourpos.com
1x Flat White (Large)$4.50
1x Almond Butter Toast$5.50
1x Espresso Shot$2.00
Total Amount DueTaxes included
$12.00

Click above to test silent hardware dispatch

DaemonX EnginePort 9123
[127.0.0.1:9123] Bridge listener active
Printer: EPSON TM-T88VI (USB)
Drawer: 24V Solenoid DK (Ready)
Zero Drivers Needed< 15ms latency
Physical Hardware
EPSON TM-T88VI (80mm)
Printer ready in queue. Click Complete Cash Sale to test.
Cash Drawer (24V RJ-11):LATCHED
The Browser Sandbox Wall

Web POS Systems Are The Future. Browsers Were Never Built for Hardware.

Web-based checkout applications offer unmatched flexibility and cloud sync, but the browser security sandbox creates friction at the physical retail counter.

The Ctrl+P Nightmare

Browser Print Dialogs on Every Transaction

Without DaemonX (Browser Sandbox)

Browsers force a modal pop-up on every checkout. Cashiers must reach for the mouse to click "Print", receipts print with browser URLs, headers, and misaligned margins.

With DaemonX Local Bridge

Direct dispatch to the native Windows print queue. 100% silent background printing with sub-15ms execution, raw ESC/POS precision, and zero user prompts.

Locked Cash Drawers

No Access to Solenoid Kick Signals

Without DaemonX (Browser Sandbox)

Web browsers cannot send a 24V electrical pulse down an RJ-11/RJ-12 phone jack. Cashiers are forced to keep physical keys or manually pull the drawer open.

With DaemonX Local Bridge

Automated 24V drawer kick control via the thermal printer DK port on checkout, plus a dedicated API endpoint for shift counts and manual drops.

No Paper Auto-Cutting

Manual Paper Tearing & Paper Jams

Without DaemonX (Browser Sandbox)

HTML prints have no concept of physical guillotine blades. Cashiers must manually tear thin thermal paper against jagged metal teeth, causing delays and jams.

With DaemonX Local Bridge

Embedded hardware guillotine cut commands directly inside the raw print stream. Receipts are cleanly sliced instantly as the transaction completes.

Isolated Scales & Displays

Zero Direct Serial / COM Port Access

Without DaemonX (Browser Sandbox)

Web applications cannot continuously read RS-232 serial ports for live scale stabilization or stream real-time price updates to customer pole displays.

With DaemonX Local Bridge

Low-level peripheral daemon streaming live weight and total readouts directly into your web app via fast local WebSocket and REST interfaces.

Engineered for Retail Resilience

Everything You Need for Enterprise Counter Reliability

Built from the ground up for high-volume retail counters, quick-service restaurants, and mission-critical checkout environments.

01

Dual-Mode Silent Printing

Raw ESC/POS & 300 DPI Headless Raster

Send ultra-fast raw ESC/POS byte streams for standard 80mm/58mm thermal receipts, or render pixel-perfect custom HTML/PDF templates with custom fonts and logos without any print dialogs.

Sub-15ms raw thermal dispatch
Embedded barcode & QR generation
Headless 300 DPI raster engine
02

Automated Cash Drawer Kick

24V Solenoid DK Port Control

Trigger the cash drawer solenoid automatically upon completing cash sales. Includes dedicated endpoints for manual cash drops, shift reconciliation, and mid-day till counts.

Native RJ-11/RJ-12 solenoid pulse
Audit logging for drawer events
No-sale manual kick endpoint
03

Multi-Tenant Counter Isolation

Multiple Registers on One PC

Run multiple registers (e.g., front bar, drive-thru, and kitchen display) from the same machine with complete cryptographic counter isolation and separate print queues.

Dedicated counter credentials
Zero cross-register queue leaks
Independent metrics & job counting
04

24-Hour Offline Leases

Fault-Tolerant Local Storage Vault

Internet dropouts never halt your checkout line. Counter licenses and device profiles are cached in secure local encryption vaults with 24-hour cryptographic offline leases.

100% offline checkout functionality
Automatic re-sync when online
Zero cashier downtime during outages
05

1-Click Fast Pairing

Zero Static IPs or Firewall Rules

Eliminate complex network configurations. Cashiers pair new terminals instantly by scanning an on-screen QR code or typing a 6-character code directly from the web POS.

No manual IP address entry
Auto-negotiated TLS profile secret
Setup complete in under 30 seconds
06

Bank-Grade Local Security

Hardware-Bound Encryption & Origin Guards

Counter credentials and profile tokens are protected using OS-level hardware-bound encryption. The local HTTP listener enforces strict origin whitelists to prevent malicious browser tabs from accessing your hardware.

Hardware-bound local encryption
Strict domain origin protection
Anti-deletion system process lock
Developer Integration Workflow

Integrated in Under 15 Minutes

No native C++ driver bindings, no browser extensions, and no static IP routing. Just simple REST/WebSocket endpoints and seamless fleet pairing.

01

Deploy the Daemon

Install the lightweight Windows application (.exe) or launch it silently on terminal PCs. DaemonX runs quietly in the background without driver conflicts or firewall changes.

Lightweight .EXE
02

1-Click Terminal Pairing

Pair client registers in seconds using an automated onboarding deep link or 6-character counter token. Device profiles and encryption keys sync automatically.

Zero Static IPs Needed
03

Silent API Dispatch

Your web POS frontend sends raw ESC/POS byte streams or JSON payloads over localhost HTTP/WebSocket. Receipts print silently and drawers kick in under 15ms.

Sub-15ms REST / WS API
Transparent Pricing

Simple Plans Starting from Rs. 2,000 / mo

Built for POS software vendors, SaaS engineering teams, and merchant fleets. Integrate in minutes using simple localhost REST calls from your frontend.

Save up to 20%

Sandbox

1 Counter

Free developer sandbox to test receipt printing, drawer kicks, and REST APIs on localhost.

Free
Free forever in sandbox
1 Active Counter profile
Sandbox testing environment
Watermarked silent receipts
Sub-15ms local queue dispatch
Automatic cash drawer kick & cut
24-Hour offline cryptographic lease

Starter

5 Counters

Ideal for independent shops, cafes, and boutiques running single or dual-lane checkouts.

Rs. 2,000/ mo
Billed annually (Rs. 24,000/yr).
Up to 5 Counter profiles
Live & Sandbox environments
Zero watermark clean receipts
Sub-15ms local queue dispatch
Automatic cash drawer kick & cut
24-Hour offline cryptographic lease
Recommended

Growth

50 Counters

For busy restaurants, retail stores, and supermarkets running high-volume checkout lanes.

Rs. 6,500/ mo
Billed annually (Rs. 78,000/yr).
Up to 50 Counter profiles
Live & Sandbox environments
Zero watermark clean receipts
Sub-15ms local queue dispatch
Automatic cash drawer kick & cut
24-Hour offline cryptographic lease
High-Volume & Enterprise Fleet

Operating Multi-Lane or Franchise Fleets?

Scale beyond 50 counters across nationwide stores with centralized fleet management and dedicated SLAs.

Rs. 21,000/ mo

Billed annually (Rs. 252,000/yr). (Up to 500 Counters)

Engineered for large supermarket chains, department stores, and franchises with multi-lane checkouts.

Get Started with Enterprise

Included in Enterprise Package:

Up to 500 Counter profiles
Live & Sandbox environments
Zero watermark clean receipts
Priority developer support & SLA
Sub-15ms local queue dispatch
Automatic cash drawer kick & cut
24-Hour offline cryptographic lease
Frequently Asked Questions

Everything You Need to Know

Everything you need to know about developer integration, fleet deployment, and peripheral protocol support.

Integration takes less than 15 minutes. Once the merchant launches the lightweight .exe daemon on the terminal PC, it exposes local HTTP and WebSocket endpoints on 127.0.0.1. Your web POS frontend dispatches raw ESC/POS byte streams or JSON payloads directly using standard fetch() calls. Zero SDK installation, zero npm dependencies, and no browser extensions required.
Building a custom POS application or enterprise merchant fleet?Talk to Engineering →
Instant Cloud & On-Premise Activation

Ready to Give Your Web POS Superpower Speeds?

Stop losing 10 seconds per customer on browser print prompts. Plans start from just Rs. 2,890 / month per counter with full 24-hour offline lease protection.

Free trial
No credit card required
Sub-15ms hardware dispatch
24-Hour offline lease protection
DaemonX — Universal Hardware Bridge & Peripheral Daemon for Web POS