> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tryvinci.com/llms.txt
> Use this file to discover all available pages before exploring further.

# QR Code Generation

> Create custom, branded QR codes for campaigns and connectivity. Configure content, style, and export options.

# QR Code Generation

Generate branded QR codes for links, coupons, app downloads, or contact cards. Customize colors and logo, then export for print or digital use.

## Front-end controls

<Columns>
  <div>
    ### Content

    * Type: URL, Text, vCard (Coming Soon)
    * Input: Paste link or text content
    * Error correction: L / M / Q / H (default: M)

    ### Style

    * Foreground color: Brand color
    * Background color: Light/transparent
    * Logo overlay: Upload PNG/SVG (Coming Soon)
  </div>

  <div>
    ### Output

    * Size: 512, 1024, 2048 px
    * Format: PNG (SVG Coming Soon)
    * Quiet zone: Auto
    * Preview with contrast warning
  </div>
</Columns>

## Workflow

<Steps>
  ### Enter content

  Paste the target URL or text content. Keep URLs short and trustworthy.

  ### Customize the style

  Pick brand foreground/background colors. Add a center logo when available.

  ### Generate and validate

  Generate the QR and test with multiple devices. Ensure contrast warnings are resolved.

  ### Export

  Download a high-resolution PNG for print or digital use. Save to Assets for reuse.
</Steps>

## Best practices

* Maintain high contrast between foreground and background
* Use error correction levels M–H when placing a center logo
* Test at the intended print size and typical scan distance
* Keep URLs short; consider branded short links

## Coming Soon

* SVG export and vector-safe logo placement
* vCard, Wi‑Fi, and deep link templates