QR codes bridge the physical and digital worlds. A quick scan with a phone camera opens a link, joins a WiFi network, or starts an email, with no typing required. The QR Code Generator lets you create one for several content types and download it as a clean, print-ready PNG.
How QR codes work
A QR code is a two-dimensional barcode that stores data as a grid of black and white modules. Built-in error correction means a code can still scan correctly even if part of it is smudged, covered, or printed over a logo. The more data you encode, the denser the grid becomes.
What you can encode
- URL: send people straight to a web page
- Plain text: share a message, code, or note
- Email: pre-fill a recipient, subject, and body
- WiFi: let guests join your network by scanning, no password typing
How to use the QR Code Generator
- Choose the type of content you want to encode
- Fill in the details, such as a URL or your WiFi network name and password
- Watch the QR code preview update as you type
- Download the PNG and place it on flyers, packaging, business cards, or slides
Privacy note: the QR Code Generator builds your code entirely in the browser. Sensitive inputs like a WiFi password are never sent to a server, so they stay on your device.
Tips for reliable scanning
- Keep a quiet margin of white space around the code
- Print at a generous size, especially for codes scanned from a distance
- Maintain strong contrast; dark code on a light background scans best
- Test the code with multiple phones before mass printing
Whether you are linking to a menu, sharing WiFi with guests, or adding a contact path to your marketing, the QR Code Generator produces a dependable, downloadable code in moments.
