Wi-Fi QR Code Generator
Create a scannable QR code for any Wi-Fi network in seconds. Simply enter your network name and password, generate the code, and share it. Anyone who scans the QR code with their phone will connect to your Wi-Fi automatically -- no manual typing required.
Quick Answer
This free browser-based tool generates a standard Wi-Fi QR code from your network name, security type, and password. When someone scans the resulting QR code with a modern smartphone camera, they are connected to your Wi-Fi instantly without needing to type the password.
Enter Wi-Fi Details
How to Use This Wi-Fi QR Code Generator
1
Enter your Wi-Fi Name (SSID). Type the exact name of your wireless network as it appears on your router or in your device settings.
2
Select the Security Type. Choose WPA/WPA2/WPA3, WEP, or None to match your router configuration.
3
Enter the Password. Type your Wi-Fi password exactly as it is set on your router. If you chose "None," this field is automatically disabled.
4
Check Hidden Network (optional). If your router does not broadcast its SSID, enable this checkbox.
5
Click "Generate Wi-Fi QR Code." Your QR code appears instantly. Download it as PNG or SVG, print it, or share it digitally.
Features
100% Private
All processing happens in your browser. Your Wi-Fi password is never sent to any server.
Instant Generation
Your Wi-Fi QR code is created in milliseconds. No loading, no waiting, no delays.
PNG and SVG Downloads
Download your QR code in high-quality PNG or scalable SVG format for printing.
All Security Types
Supports WPA/WPA2/WPA3, WEP, and open (no password) networks.
Scan and Connect
Any modern phone (Android 10+, iOS 11+) scans the code and connects automatically.
Hidden Network Support
Works with hidden SSIDs too. Just check the box and the QR code includes the hidden flag.
Wi-Fi Security Types Comparison
| Security Type | Password Required | Strength | Recommended |
|---|---|---|---|
| WPA/WPA2/WPA3 | Yes | Strong (AES encryption) | Yes - best for most networks |
| WEP | Yes | Weak (easily cracked) | No - legacy only |
| None (Open) | No | No encryption | No - use for guest/public only |
Common Mistakes and Tips
- Wrong SSID spelling: The Wi-Fi name must be entered exactly as configured on your router, including uppercase and lowercase letters. Even one wrong character will prevent connection.
- Mismatched security type: If your router uses WPA2 but you select WEP in this tool, the generated QR code will fail to connect devices. Always check your router settings.
- Print tip: Download the SVG version for posters and signs -- it scales perfectly to any size without pixelation.
- Password changed? If you change your Wi-Fi password, remember to regenerate the QR code. The old code will no longer work.
- Hidden networks: Only check the "Hidden Network" box if your router is configured to hide its SSID. Most networks are not hidden.
Frequently Asked Questions
Is this Wi-Fi QR Code Generator completely free?
Yes, this tool is 100% free with no signup, no limits, and no watermarks. You can generate as many Wi-Fi QR codes as you need without any restrictions.
Is my Wi-Fi password safe when I use this tool?
Absolutely. Everything runs entirely in your browser. Your Wi-Fi name and password are never sent to any server or stored anywhere. No data leaves your device at any point.
Which devices can scan the Wi-Fi QR code to connect?
Most modern smartphones running Android 10 or later, and iOS 11 or later, can scan a Wi-Fi QR code directly from the built-in camera app or settings and connect automatically. Older devices may need a third-party QR scanner app.
What security types does this generator support?
It supports WPA/WPA2/WPA3, WEP, and open networks (None). Choose the one that matches your router settings to ensure the QR code works correctly for auto-connection.
What is a hidden network and when should I check that option?
A hidden network is one configured to not broadcast its SSID publicly. If your Wi-Fi name does not appear in the available networks list on devices nearby, your network is hidden. Check the Hidden Network box so the QR code includes this flag for proper connection.
Can I download the QR code as a vector file for printing?
Yes. This tool offers both PNG (raster) and SVG (vector) download options. SVG is ideal for printing at any size -- posters, flyers, or signs -- without any loss of quality or pixelation.
Will the QR code stop working if I change my Wi-Fi password?
Yes. The QR code encodes the exact password you entered at generation time. If you change your Wi-Fi password later, you will need to come back and generate a new QR code with the updated credentials.
Can I use special characters in my Wi-Fi name or password?
Yes. The generator properly escapes special characters such as backslashes, semicolons, colons, commas, and quotation marks so they are encoded correctly in the QR code string. Your connection will work as expected.
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Muhammad Usman
Founder, Developer & CEO
Building free, fast, and practical web tools for everyday users — from image converters to text utilities, designed to solve real problems without ads getting in your way.
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