Free QR Code Generator: Create QR Codes for Links, Text & WiFi (Download PNG or SVG)
Generate a QR code instantly for any URL, text, phone number, email, SMS, or WiFi network. Customise size, colours, and error correction, then download a crisp PNG or a scalable SVG. Runs 100% in your browser, no signup, no watermark, no expiry.
Frequently asked questions
Do the QR codes expire or carry a watermark?
No. Every code is generated locally in your browser from the text you type, so there is no redirect service in the middle, no expiry date, and no branding added. A static QR code you download today keeps working forever.
Should I download PNG or SVG?
Use PNG for chat, presentations, and social posts at a fixed size. Use SVG when the code will be printed on packaging, posters, or shop signage, because vector output stays razor sharp at any size and can be recoloured in design software.
Which error correction level should I pick?
Medium (M) is right for most screens. Choose Quartile or High when the code will be printed on a curved, shiny, or dirty surface, or when a small logo sits on top; higher levels survive more damage but make the pattern denser.
Can I build a WiFi QR code without exposing the password?
The WiFi mode encodes the network name, password, and encryption type into the code. Anyone who scans it joins the network, so share it only with people you would give the password to. Nothing is sent to a server; the code is rendered on your device.