QR Code Generator

Create customizable QR codes in seconds. No sign-up required.

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What is a QR Code?

A QR code (Quick Response code) is a two-dimensional barcode that can be scanned with a smartphone camera or QR code reader. It can encode various types of data including URLs, text, contact information, WiFi credentials, and more. QR codes are widely used in marketing, payments, event ticketing, and countless other applications.

Common Uses for QR Codes

  • Business Cards: Share contact information instantly with a vCard QR code
  • Restaurant Menus: Link to digital menus from printed materials
  • Marketing Campaigns: Track and redirect users to promotional content
  • WiFi Sharing: Simplify WiFi connection sharing at events or in offices
  • Payment Processing: Enable mobile payments at point-of-sale terminals
  • Event Tickets: Digital ticketing and entry verification

Frequently Asked Questions

Are QR codes free to create? ▼
Yes, our QR code generator is completely free to use. There are no hidden charges, subscriptions, or sign-up requirements. You can generate unlimited QR codes at no cost.
Can I customize QR code colors? ▼
Yes, you can fully customize your QR codes by changing the foreground and background colors. Simply use the color pickers in the Customize section to match your brand colors or design requirements.
What size should my QR code be? ▼
The recommended minimum size for printed QR codes is 2cm x 2cm (about 0.8 inches). For digital use on screens, a size of 256 pixels or larger is typically recommended. You can use the size slider to adjust it to your needs.
Do QR codes expire? ▼
No, static QR codes never expire. They will continue to work indefinitely as long as the encoded data remains valid. Dynamic QR codes that redirect to external content depend on those services remaining active.
What is error correction? ▼
Error correction allows QR codes to be scanned even if partially damaged or obscured. There are four levels: L (7% data recovery), M (15% recovery), Q (25% recovery), and H (30% recovery). Higher levels provide more protection but require more space.

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