Generate QR codes instantly for URLs, text, contact info, or any content. Free, no signup required. Download your QR code as PNG.
Your QR code appears here
Enter your content above and click Generate.
Get the most out of your QR codes.
Shorter URLs and text produce simpler QR codes that scan faster and more reliably. Use a URL shortener for long links.
Always scan your QR code with a few different devices before mass printing. Ensure it works on both iOS and Android.
For print materials, aim for at least 2 cm (0.8 in). For screens, 200–300 px works well. Larger codes scan from farther away.
QR (Quick Response) codes are 2D barcodes that can store text, URLs, contact info, Wi-Fi credentials, and more. Invented in Japan in 1994, they're now ubiquitous for mobile payments, menus, and marketing. Any smartphone camera can scan them without a special app.
QR codes use error correction, so they can still be read if partially damaged. The more data you encode, the denser the pattern becomes. For best results, use the smallest size that still scans reliably in your intended context.
Everything about QR codes.
QR codes can store URLs, plain text, phone numbers, email addresses, Wi-Fi credentials (SSID + password), contact cards (vCard), and more. Enter any text and the QR code will encode it.
Yes. Create and download as many QR codes as you need with no signup, no limits, and no cost.
For print, 2–3 cm (about 1 inch) minimum works for most phones. For screens, 200–300 px is usually enough. Larger sizes improve scan reliability at a distance.
Yes. The QR code format is an open standard. QR codes you generate here can be used for personal or commercial purposes.
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