QR Code Generator
Generate high-quality QR codes for URLs, text, WiFi, vCards, and more. Customize colors, download as PNG. Free, fast, no signup required.
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How to Use QR Code Generator
- Select the type of QR code you want to create (URL, Text, WiFi, etc.)
- Enter your content in the input field
- Optionally customize the foreground and background colors
- Preview your QR code in real-time as you type
- Click "Download PNG" to save the high-resolution QR code
- Test your QR code with your phone camera before distribution
About QR Code Generator
Create professional QR codes instantly with our free online QR Code Generator. QR (Quick Response) codes have become essential for businesses, marketers, and individuals looking to bridge the gap between physical and digital experiences.
Our QR Code Generator supports multiple content types and customization options, making it perfect for business cards, marketing materials, product packaging, event tickets, restaurant menus, and countless other applications. Unlike basic generators, our tool offers color customization while maintaining scannability.
Supported QR Code Types: - URL/Website: Direct users to any webpage - Plain Text: Encode messages, notes, or information - WiFi Network: Share WiFi credentials (SSID, password, encryption type) - vCard Contact: Create scannable business cards - Email: Pre-filled email with recipient, subject, and body - Phone Number: One-scan phone dialing - SMS: Pre-filled text messages
Customization Features: - Foreground and background color selection - High-resolution PNG export (up to 1000x1000 pixels) - Error correction levels for damaged code tolerance - Instant preview as you type
QR codes are scanned over 11 million times per day worldwide. With smartphone cameras now including native QR scanning, there's never been a better time to incorporate QR codes into your workflow.
All QR code generation happens in your browser using the qrcode.js library, ensuring your data remains private. Download your codes instantly with no watermarks, no signup, and no usage limits.
Common Use Cases
Frequently Asked Questions
Do QR codes expire?
QR codes themselves never expire. They are simply encoded data. However, if your QR code links to a URL that becomes inactive, the code will no longer work as intended. For permanent use, ensure your linked content remains available.
Can I customize the QR code colors?
Yes! You can change both the foreground (dark squares) and background colors. For best scannability, maintain high contrast between colors. Avoid using similar shades or very light foreground colors.
What resolution should I use for printing?
Our generator creates high-resolution PNG files suitable for print. For billboards or large displays, generate at the maximum size. For business cards or small items, the default size works perfectly. Always test scan before mass printing.
Are the QR codes free to use commercially?
Yes, all QR codes generated are completely free for personal and commercial use. There are no watermarks, no attribution required, and no usage restrictions.
Why won't my QR code scan?
Scanning issues usually stem from: low contrast between colors, very small print size, blurry printing, or excessive damage. Ensure adequate contrast, print at minimum 2x2cm for reliable scanning, and use quality printing.
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