Guest WiFi Password Generator
Create a password for your guest network that's secure enough to resist attacks, but simple enough to read off a card, write on a whiteboard, or say out loud without confusion.
Generated via crypto.getRandomValues() in your browser. Never sent to our servers.
Why Guest Networks Need a Different Approach
Use a Separate SSID
Most modern routers support a dedicated guest network feature that isolates guest devices from your main LAN — meaning a guest can't see your computers, NAS, or smart home devices even with the WiFi password. Enable this before sharing any password.
Readability Matters More Here
Guests read this password off a printed card, a whiteboard, or a screen — often on unfamiliar devices. Removing ambiguous characters (0 vs O, l vs 1 vs I) prevents failed connection attempts and repeated typing.
Sayable Out Loud
Letters and numbers without symbols can be read character-by-character without ambiguity ("capital A, seven, lowercase k…"). Symbols like ! vs 1 or { vs ( are easy to mishear.
Rotate More Often Than Usual
Because guest passwords circulate more widely — short-term rentals, parties, visiting family — consider changing them periodically, even though that's not necessary for a personal account password you keep private.
Frequently Asked Questions
Yes, always. Configure your router's guest network feature (a separate SSID with an isolated password) so that sharing the guest password never exposes your primary network, your file shares, or any smart home devices on your main network.
Guests type this password on devices they may not be familiar with, sometimes copying it from a handwritten card. Symbols increase the risk of transcription mistakes. A 14-character password of letters and numbers already provides strong security — you can enable symbols in the options if you prefer more entropy.
Yes. A 14-character password using uppercase, lowercase and numbers has roughly 83 bits of entropy — well beyond what any realistic offline attack against a captured WPA2 handshake could crack. Use the slider to go longer if you want an extra margin.
A QR code is the most reliable method — guests scan it with their phone camera and connect automatically, with zero risk of typos. Use our WiFi QR Code Generator to turn this password into a scannable code you can print or display.