Business Tools

The easiest way to share Wi-Fi: a QR code on the table

By The QR Today team · May 9, 2026 · 3 min read

If you run a café, a holiday rental, or an office with visitors, you answer the same question all day: what's the Wi-Fi password? A Wi-Fi QR code answers it for you.

How it works

A Wi-Fi code stores your network name, password, and security type. When a guest scans it, their phone offers to join the network with a single tap — no typing, no mistakes.

Because the details live inside the code, it works offline and needs no account. Just remember that the code contains your password, so print it for spaces you trust and regenerate it if you change the password.

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