Wi-Fi Password Generator
Create a strong WPA2/WPA3 Wi-Fi key and a QR code your guests can scan to join.
- Runs in your browser
- Nothing stored or sent
Enter your network name to get a QR code guests can scan to join.
Create a strong WPA2/WPA3 Wi-Fi key and a QR code your guests can scan to join.
Enter your network name to get a QR code guests can scan to join.
l, 1, O and 0 are easy to confuse.Unlike a website login, a Wi-Fi key can be attacked offline: someone nearby can capture the connection handshake and then try billions of guesses on their own hardware, with no lockout. Short or dictionary-based keys like sharma@1234 fall quickly. A random 20+ character key is out of reach of any practical attack.
| Key | Example | Verdict |
|---|---|---|
| Name + year | Rahul2026 | Cracked in seconds |
| 8 random characters | k7#Qm2xP | Weak against offline attacks |
| 24 random characters | Tq7#hVz2-Wk9mRx4!bNc6Ype | Excellent |
No. Both the password and the QR code are generated in your browser. Nothing you type on this page is uploaded.
Characters like semicolons, commas, colons, quotes and backslashes have special meaning inside Wi-Fi QR codes and are awkward to type on TVs, so the generator uses only symbols that work everywhere.
On most Android phones and iPhones, open the camera and point it at the code; a prompt to join the network appears. Print it and stick it somewhere guests can see it.