Create free QR codes for URLs, text, WiFi, and vCards
QR (Quick Response) codes are two-dimensional barcodes that store data in a grid of black and white squares. They can encode URLs, text, WiFi credentials, contact information, and more. Any smartphone camera can scan them instantly.
This generator creates QR codes entirely in your browser — your data never leaves your device. Choose from URL, plain text, WiFi network sharing, or vCard contact cards. Customize the size and color, then download as PNG for printing or digital use.
Share your WiFi password with guests without typing it out. Add a QR code to business cards linking to your portfolio. Create scannable links for posters, flyers, and restaurant menus. Encode contact details for instant address book entry on any phone.