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Simple, lightweight receipt printing

Design beautiful receipt templates visually. Print instantly with a simple JSON API. Just download our free desktop app — setup takes minutes.

<300ms
Print speed
Free
Desktop app
3 lines
To print
print-receipt.js
1import ReceiptKit from '@receiptkit/mqtt-client';
2
3const rk = new ReceiptKit({
4 apiKey: 'rk_pub_xxxxx'
5});
6
7// Print a receipt — that's it
8await rk.print({
9 printerId: '00:11:62:XX:XX:XX',
10 templateId: 'tmpl_receipt_standard',
11 data: {
12 orderNumber: '1042',
13 items: [{ name: 'Burger', qty: 2, price: 12.99 }],
14 total: 25.98
15 }
16});

Try it yourself

Pick a template, edit the data, and watch a real receipt render live. This is the same template engine that powers production printing.

template-data.json
Edit values above — the receipt updates live
Generating preview…

Everything you need for receipt printing

From template design to hardware management, ReceiptKit handles the complexity so you can focus on building your product.

Simple JSON API

Send a single POST request with your data — get a printed receipt. No printer drivers, no SDKs, no complexity.

Visual Template Editor

Drag-and-drop receipt designer with live preview. Starter templates included to get you printing in minutes.

Flexible Bridge Options

Run Receipt Bridge on a Windows PC you already own, or on a dedicated Raspberry Pi 5 for a permanent always-on solution. Your choice.

Sub-300ms Prints

Edge rendering on your local machine means blazing fast prints. Templates render locally — the cloud only sends lightweight JSON.

Real-Time Printer Status

Live printer status via MQTT, paper alerts, and print job history. Know instantly when something goes wrong.

Multi-Tenant Security

Organizations, roles, and API keys. Org-scoped isolation ensures your data never leaks to another tenant.

Team Management

Invite team members with owner, admin, or view-only roles. Built for teams and multi-location deployments.

Easy Updates

Update Receipt Bridge with one click from the Bridge UI, or push updates remotely to any device from the ReceiptKit dashboard.

Up and running in under 5 minutes

No complex drivers to install. Choose a Windows PC you already own or a dedicated Raspberry Pi 5 — three steps to your first receipt.

1

Sign Up & Get Your API Key

Create your account and organization in seconds. Your API key is generated automatically — ready to copy and paste.

2

Install Receipt Bridge

Install our lightweight Windows app (~10 MB), or run it on a dedicated Raspberry Pi 5. Paste your API key and it auto-connects to your Star printer.

3

Design & Print

Use the visual template editor or pick a starter template. Send a print via the API — your receipt prints in under 300ms.

How it works under the hood

Your POS / App
POST /api/bridge/print
ReceiptKit Cloud
MQTT message (~1 KB)
Receipt Bridge
Renders locally <300ms
Star Printer
Ethernet or USB

Choose your deployment option

Run Receipt Bridge on a Windows PC you already own, or set up a low-cost Raspberry Pi 5 as a dedicated always-on print server.

Receipt Bridge for Windows

Install our free desktop app on any Windows PC on your network. It connects to ReceiptKit Cloud over the internet and forwards print jobs to your Star printer — either over your local network or via a direct USB connection. The app runs quietly in the background and sits in your system tray — no window to manage.

  • Lightweight app — under 10 MB
  • Auto-connects to Star printers on your network
  • Renders receipts locally — sub-300ms prints
  • One-click updates from the app, or push remotely from the dashboard
  • Requires internet access to receive cloud print jobs
  • Printer must be on the same network or connected via direct USB
Your POS / App
POST /api/bridge/print
ReceiptKit Cloud
MQTT message
↓ (internet)
Windows PC
Receipt Bridge app
LAN orUSB
Star Printer

Supported printers

ReceiptKit currently supports the Star Micronics mC-Print3 series. Any variant in the mC-Print3 family will work as long as it has an Ethernet connection or is connected via direct USB to your Receipt Bridge host.

Need a different printer or model? We can support additional Star Micronics models and other manufacturers — reach out and we'll find a solution for your setup.

Star Micronics mC-Print3 Series

mC-Print3 (MCP31L)
LAN + USB
mC-Print3 (MCP31LB)
LAN + USB + Bluetooth
mC-Print3 (MCP31C)
LAN + USB + Cloud
mC-Print3 (MCP31CB)
LAN + USB + Cloud + Bluetooth

All mC-Print3 variants are supported — connect via Ethernet or direct USB

Other Star Micronics models

Additional models supported on request — contact us with your printer model and we'll confirm compatibility.

Simple, transparent pricing

Start free, no credit card required. Upgrade as you grow.

Free

Free

Get started with cloud receipt printing at no cost.

  • 1 printer
  • 500 prints/month
  • Visual template editor
  • 1 template
  • API access
  • Receipt Bridge app
  • Community support
  • Hard cap — no overages
  • Template versioning
  • Team management
Most Popular

Growth

$29/month

For businesses ready to scale their receipt printing.

  • Up to 5 printers
  • 5,000 prints/month
  • Visual template editor
  • Unlimited templates
  • API access
  • Receipt Bridge app
  • Template versioning
  • Email support
  • Overage: $0.005/print

Business

$79/month

For multi-location businesses with higher volume.

  • Up to 25 printers
  • 25,000 prints/month
  • Visual template editor
  • Unlimited templates
  • API access
  • Receipt Bridge app
  • Template versioning
  • Team management
  • Priority support
  • Overage: $0.003/print

Enterprise

Custom

Custom solutions for large-scale deployments.

  • Unlimited printers
  • Unlimited prints
  • Custom integrations
  • Dedicated account manager
  • SSO/SAML
  • Audit logs
  • Custom SLA
  • On-premise option
  • Volume discounts

How overages work: Free plans have a hard cap — printing pauses until the next billing cycle. Growth and Business plans allow overages so you never miss a print, billed at the end of each cycle.

Need help choosing? Get in touch and we'll help you find the right plan.

Ready to modernize your receipt printing?

Get started in under 5 minutes. Sign up, download the desktop app, and send your first print — it's that simple.

14-day free trial, no credit card required
Starter templates included — print in minutes
Free Receipt Bridge desktop app for Windows

No credit card required. Cancel anytime during your trial.