WiFi QR Code Generator
Let guests join your WiFi network with a single scan. No passwords to hand over, no typos, no awkward spelling out. Generate your WiFi QR code instantly — all data stays in your browser.
WiFi Network
Customize QR Code
Controls download resolution — preview always fits the panel.
Higher levels allow more of the QR code to be damaged while still being scannable. H is recommended if you plan to add a logo.
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Fill in the form to generate your QR code
How to use this tool
- Enter your network name (SSID) — the name your guests see when connecting.
- Select your encryption type: WPA/WPA2 (most common), WEP (legacy), or None for open networks.
- Enter your WiFi password (leave blank only if encryption is None).
- Check "Hidden network" if your SSID is not broadcast.
- Customize appearance and download as PNG or SVG.
- Print and place the QR code where guests can easily scan it.
Why use our WiFi QR Code Generator?
Sharing a WiFi password is a common pain point in homes, cafés, offices, and hotels. A WiFi QR code eliminates the friction entirely — guests simply open their camera, scan the code, and connect. Restaurants and cafés may also want a Menu QR code for digital menus. All data is processed locally; your password is encoded into the QR pattern and never sent anywhere.
Frequently Asked Questions
Is sharing WiFi with a QR code safe?
It is as safe as writing your password on a sticky note in terms of network security — anyone who scans the QR code gets the password. For better security, create a separate guest network with a password you're comfortable sharing publicly, and use that SSID for the QR code.
How do people connect to WiFi with a QR code?
On iPhones (iOS 11+), open the Camera app and point it at the QR code — a notification will appear offering to join the network. On Android (Android 9+), open the Camera or Google Lens and tap the notification. No app needed.
Does it work on iPhone and Android?
Yes. Modern iPhones and Android phones natively support WiFi QR codes through their built-in camera apps. Older devices may require a QR reader app that supports WiFi format.
Can I create a QR code for a guest network?
Absolutely. That is actually the recommended approach — create a dedicated guest network on your router, set a password you are comfortable sharing, and generate a QR code for it. Guests can connect without ever knowing your main network credentials.
What encryption type should I choose?
Choose WPA/WPA2 for almost all modern routers — it's the default and most secure option. Use WEP only if your router is very old and does not support WPA. Choose None only for genuinely open networks with no password.
Is my WiFi password stored or transmitted?
No. The password is encoded directly into the QR pattern inside your browser using JavaScript. Nothing is ever sent to DecoToolkit's servers. Once you close the page, no trace remains.