QR Code Generator

Generate customizable QR codes from any text or URL. Choose your size, colors, and error correction level, then download as PNG or copy to clipboard.

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Text or URL

Size (px)

Error Correction

Foreground Color

Background Color

Enter text or a URL above to generate a QR code

Why use our QR Code Generator

Instant Generation

QR codes are generated in real-time as you type. See your QR code update live with every change to your text, colors, or settings.

Fully Customizable

Choose from multiple sizes, set custom foreground and background colors, and select the error correction level that fits your needs.

Easy Export

Download your QR code as a high-quality PNG image or copy it directly to your clipboard for instant use in documents and designs.

Complete Privacy

All QR code generation happens in your browser. Your text and URLs are never sent to any server, ensuring your data stays private.

How to Generate a QR Code

Enter your text or URL in the input field
Choose your preferred size (256, 512, or 1024 pixels)
Customize the foreground and background colors if desired
Select the appropriate error correction level
Download the QR code as PNG or copy to clipboard

Common Use Cases for QR Codes

QR codes are versatile and can be used for sharing website URLs, Wi-Fi network credentials, contact information (vCards), event details, payment links, app download links, and more. They are commonly found on business cards, product packaging, restaurant menus, event tickets, and marketing materials.

Frequently Asked Questions

What is a QR code?

A QR (Quick Response) code is a two-dimensional barcode that can store text, URLs, contact information, and other data. It can be scanned by smartphone cameras or QR code reader apps to quickly access the encoded information.

What error correction level should I use?

Error correction determines how much of the QR code can be damaged while still being readable. Low (L) allows 7% damage recovery, Medium (M) 15%, Quartile (Q) 25%, and High (H) 30%. Use higher levels if the QR code will be printed on materials that may get damaged, or if you plan to add a logo overlay.

What size should I choose for my QR code?

For digital use (websites, emails), 256px is usually sufficient. For printing on business cards or flyers, 512px works well. For large format printing (posters, banners), choose 1024px to ensure the QR code remains sharp and scannable.

Are my QR codes stored on a server?

No, all QR code generation happens directly in your browser. Your data never leaves your device, ensuring complete privacy. The generated QR codes are not stored or tracked.

Can I customize the colors of my QR code?

Yes, you can change both the foreground (dark modules) and background colors of your QR code. Make sure there is sufficient contrast between the two colors for reliable scanning. Dark foreground on light background works best.