About Free QR Code Generator
A QR code encodes text or a link into a scannable image β but what it contains changes what happens on scan. A URL opens a webpage. Plain text displays as text. A properly formatted WiFi string lets a phone join a network directly, skipping password entry.
This tool generates a QR code from a URL, plain text, or WiFi credentials, downloadable as PNG. Genuinely useful for connecting something physical (a poster, a menu, a product) to something digital without anyone typing a URL by hand.
QR codes have built-in error correction β they still scan even partially damaged or with a small logo overlaid. Don’t push this further than necessary though; a clean, high-contrast code scans faster and more reliably.
