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How to Generate a QR Code for Free (Business Cards, Menus & More)

·4 min read

QR codes have become essential for contactless menus, digital business cards, event check-ins, and product packaging. Here is how to create one in seconds without paying for a subscription service.

How to Create a QR Code on AllFormat

  1. Open the AllFormat QR Code Generator.
  2. Enter your URL, text, phone number, or other data.
  3. Customize the size of the QR code.
  4. Click Generate and download the PNG image instantly.

Popular QR Code Use Cases

  • Business Cards: Link to your LinkedIn profile, portfolio, or vCard.
  • Restaurant Menus: Replace printed menus with scannable QR codes.
  • Product Labels: Link to user manuals, warranty registration, or support.
  • Event Tickets: Encode ticket IDs for contactless check-in.
  • Wi-Fi Sharing: Generate a QR code that auto-connects guests to your network.
Generate your QR code free →

Frequently asked questions

Is the QR code really free to use commercially?

Yes. QR codes generated on AllFormat are yours to print, share, and use commercially without any attribution, watermark, or licensing fees.

What can I encode in a QR code?

URLs, plain text, phone numbers, email addresses, Wi-Fi credentials, calendar events, and more. Any text-based data can be encoded.

Will the QR code expire?

No. Static QR codes generated by AllFormat never expire. The encoded data is baked directly into the pattern.

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