# Event QR Code Generator

**Use case:** 

Create QR code images for event landing pages, registration links, Wi-Fi details, and attendee check-in workflows.

## Input

```json
{
  "barcodes": [
    {
      "data": "https://example.com/events/launch-2026/register",
      "format": "QR",
      "outputFormat": "PNG",
      "label": "registration-qr"
    },
    {
      "data": "WIFI:T:WPA;S:ConferenceGuest;P:ChangeMe2026;;",
      "format": "QR",
      "outputFormat": "SVG",
      "label": "wifi-qr"
    }
  ],
  "outputFormat": "PNG",
  "width": 600,
  "height": 600,
  "lineColor": "#111827",
  "background": "#ffffff",
  "includeText": false,
  "fontSize": 16,
  "margin": 20,
  "qrErrorCorrection": "H"
}
```

## Output

```json
{
  "label": {
    "label": "Label",
    "format": "text"
  },
  "data": {
    "label": "Data",
    "format": "text"
  },
  "format": {
    "label": "Format",
    "format": "text"
  },
  "outputFormat": {
    "label": "Output Format",
    "format": "text"
  },
  "width": {
    "label": "Width",
    "format": "number"
  },
  "height": {
    "label": "Height",
    "format": "number"
  },
  "kvKey": {
    "label": "KV Store Key",
    "format": "text"
  },
  "kvKeyPng": {
    "label": "PNG Key",
    "format": "text"
  },
  "kvKeySvg": {
    "label": "SVG Key",
    "format": "text"
  },
  "success": {
    "label": "Success",
    "format": "boolean"
  },
  "error": {
    "label": "Error",
    "format": "text"
  }
}
```

## About this Actor

This example demonstrates how to use [Barcode Generator](https://apify.com/automation-lab/barcode-generator) with a specific input configuration. Visit the [Actor detail page](https://apify.com/automation-lab/barcode-generator) to learn more, explore other use cases, and run it yourself.