Free QR code generator
Make a QR code for a website, a contact card (vCard) or a Wi-Fi network in seconds. Free, no sign-up, and nothing you type leaves your browser.
Made in your browser. Nothing you type is sent to or stored by us.
Enter a website address to see your QR code.
How do I make a QR code?
- Choose what the code should open: a website, a contact card or a Wi-Fi network.
- Fill in the fields. The QR code updates as you type.
- Download the PNG and test it with your phone camera before you print.
Which QR code should I use?
- Website: opens a web page. Use it on posters, menus, packaging and slides.
- Contact (vCard): adds your name, phone, email and company to the scanner's contacts.
- Wi-Fi: joins your network without typing the password. Useful for offices, cafés and guests.
Can I change a QR code after printing?
Not a static one: the content is inside the code. If the address might change, or you want to know how many people scan it, use a dynamic QR code. It points to a short address you control, so you can change the destination while the printed code stays the same.
Tips for printing
- Print the code at least 2 × 2 cm (0.8 × 0.8 in); bigger for posters seen from a distance.
- Keep the white border around the code; scanners need it.
- Dark code on a light background scans best.
Questions
Is this QR code generator free?
Yes. No account and no watermark. Download each code as a PNG and use it wherever you like.
Do these QR codes expire?
No. A static QR code contains the content itself, so it works as long as the website, contact details or Wi-Fi network in it stay the same.
What is the difference between a static and a dynamic QR code?
A static code holds the final content and can never change after printing. A dynamic code holds a short address you control, so you can change where it goes and count scans. LynkHUB includes 3 dynamic QR codes on the Free plan.
Do you store what I type?
No. The code is made in your browser. What you type is not sent to us or stored.