QR Code Generator
Generate QR codes from any text or URL and download as PNG.
About This QR Code Generator
This free QR code generator lets you create QR codes from any text, URL, or data instantly. Customize the size and colors to match your brand or preference, then download the result as a high-quality PNG image. Everything runs in your browser — no data is sent to any server.
How to Use
- Enter the text or URL you want to encode in the text area.
- Adjust the QR code size using the slider (128–512 pixels).
- Pick foreground and background colors using the color pickers.
- Preview the QR code in real time as you make changes.
- Click "Download as PNG" to save the QR code image to your device.
Frequently Asked Questions
What can I encode in a QR code?
You can encode any text, URL, email address, phone number, Wi-Fi credentials, or plain text message. QR codes can hold up to about 4,296 alphanumeric characters.
Is there a limit to the QR code size?
This tool generates QR codes between 128 and 512 pixels. For print use, larger sizes produce sharper results. The downloaded PNG will match the size you select.
Can I use these QR codes commercially?
Yes, QR codes generated with this tool are free to use for any purpose, including commercial use. There are no watermarks or restrictions.
Do QR codes expire?
Static QR codes like those generated here never expire. They encode the data directly, so as long as the destination URL or content remains valid, the QR code will continue to work.