QR Code Generator
Create custom QR codes for URLs, text, Wi-Fi, email, and phone numbers. Free, instant, and private.
Your QR code will appear here
How to Use
- Select the input type from the dropdown: URL, Text, Wi-Fi, Email, or Phone.
- Enter the content you want to encode into the QR code.
- Choose a size and optionally customize the foreground and background colors.
- Click "Generate QR Code" to create your QR code instantly.
- Click "Download as PNG" to save the QR code image to your device.
Frequently Asked Questions
Can I scan the generated QR codes with any phone?
Yes. The QR codes generated by this tool follow the standard QR code specification and can be scanned by any modern smartphone camera or QR code scanning app on both iOS and Android devices.
How much data can a QR code hold?
QR codes can store up to approximately 2,953 bytes of data. For practical use, short URLs and text up to a few hundred characters work best. This tool supports content suitable for QR code versions 1 through 10.
Can I customize the colors of my QR code?
Yes. You can change both the foreground (dark module) color and background color using the color pickers. Make sure there is enough contrast between the two colors so scanners can read the code reliably.
Is my data private when generating QR codes?
Absolutely. This tool generates QR codes entirely in your browser using JavaScript. No data is sent to any server. Your content stays completely private on your device.
What size should I choose for my QR code?
For digital use (websites, emails), 300x300 pixels works well. For print materials like posters or business cards, choose 400 or 500 pixels to ensure the code remains scannable when printed at various sizes.