📱 Scan with your phone's camera to connect automatically — no typing required.
Estimated time to crack by brute force: 19.7 billion years
Assumes 10 billion guesses/second — an illustrative upper-bound estimate. The real time depends heavily on the attack method, so treat this as a rough comparison, not a guarantee.
Enter your network name
Optional — only used to build the QR code, not the password itself.
Generate a password
A strong 16-character password is created automatically, using a safe character set for router compatibility.
Share the QR code
Guests scan the code with their phone's camera and connect automatically — no typing required.
Why doesn't the WiFi password include symbols?
Some routers and older devices handle certain special characters inconsistently in WiFi passwords. This tool sticks to a safe subset (letters and numbers) so the password works reliably everywhere, while still keeping it strong at 16 characters.
Is my network name or password sent anywhere?
No. The password and the QR code are both generated entirely in your browser — nothing is uploaded to a server or logged.
Will the QR code work on both Android and iPhone?
Yes. Both platforms' native camera apps recognize the standard WiFi QR format used here and offer to connect automatically when scanned.