What is a QR Code?
A QR code is a two-dimensional barcode that can store text, links, Wi‑Fi credentials, and more. Scanning it with a phone camera opens the encoded content quickly.
How to Generate QR Code
- Enter a URL or any text you want to encode.
- Pick a size (small, medium, or large).
- Download the PNG or show it on screen for others to scan.
Use Cases
- Websites: share links on posters and flyers.
- Business cards: link to contact pages or portfolios.
- Payments: display payment request links where supported.
Why Use This Tool?
It is fast, free, and runs in your browser—no account required. You get an instant preview and a PNG you can reuse anywhere.
FAQ
- How do I create a QR code for a URL?
- Paste the full address (including https://) into the text box. The preview updates automatically; then download the PNG if you need a file.
- Can I download the QR code?
- Yes. Click “Download PNG” to save a PNG image of the current QR code.
- Is this tool free?
- Yes. SmartFlexa’s QR code generator is free to use with no signup.
- Is my data secure?
- Processing happens in your browser. Your text is not sent to our servers to build the QR image.