WiFi QR Code Generator - Share WiFi Access Instantly via QR Code
Free online WiFi QR code generator. Create QR codes for any WiFi network with support for WPA/WPA2, WEP, WPA2-EAP (Enterprise), and open networks. Customize QR code foreground and background colors. Show or hide the password for easy verification. Configure EAP methods, identity, and phase 2 authentication for enterprise networks. Download high-resolution QR codes as PNG. All processing happens locally in your browser.
Key Features of Our WiFi QR Code Generator
๐ฑ Instant WiFi Sharing
Generate QR codes that phones can scan to join your WiFi network without typing passwords. WPA/WPA2, WEP, WPA2-EAP, and open networks supported.
๐ Multiple Encryption Support
Supports WPA/WPA2, WEP, WPA2-EAP (Enterprise), and open networks. Enterprise mode includes EAP method, identity, and Phase 2 authentication.
๐ Hidden SSID Support
Works with hidden networks. Also supports WPA2-EAP enterprise networks with EAP method selection and phase 2 authentication.
โฌ๏ธ Download QR Code
Download the generated QR code as a high-resolution PNG image. Customize QR code foreground and background colors before downloading.
๐ 100% Private & Offline
All QR code generation happens locally in your browser. Your network credentials never leave your device. Password visibility toggle for easy verification.
๐ธ Scan with Any Phone
Compatible with iOS Camera app, Android Camera, and all QR scanner apps. Supports standard WIFI: format.
๐ฏ Standard WiFi QR Format
Uses the standard WIFI: format recognized by all modern phones. Supports enterprise EAP configuration for corporate networks.
๐จ Clean Minimal Design
Simple, focused interface with just the fields you need. No clutter, no distractions.
What is a WiFi QR Code?
A WiFi QR code is a QR code that contains the details of a WiFi network (SSID, password, encryption type). When scanned with a phone camera, it automatically connects the device to the network without requiring the user to type in the password manually.
The QR code uses a standard format: WIFI:S:network_name;T:encryption;P:password;H:hidden;;.
For WPA2-EAP (Enterprise) networks, the QR code can also include EAP method, identity, and phase 2 authentication parameters, allowing seamless connection to corporate and university WiFi networks without manual configuration.
Why Use a WiFi QR Code Generator?
- Guest Access: Share WiFi with guests without spelling out complex passwords
- Print & Display: Print QR codes for office lobbys, cafes, hotels, and waiting rooms
- Enterprise Networks: Configure WPA2-EAP network access with EAP method, identity, and phase 2 settings for corporate environments
- No Typing: Eliminate typos from manual password entry, especially for complex WPA2-EAP credentials
- Smart Home: Add QR codes to IoT device setups for easy network configuration
How to Use the WiFi QR Code Generator
| Step | Action |
|---|---|
| 1 | Enter Network Name Type your WiFi network's SSID in the input field. |
| 2 | Select Encryption Choose your network's security type: WPA/WPA2, WEP, WPA2-EAP (Enterprise), or No password. For WPA2-EAP, configure the EAP method, identity, and phase 2 authentication. |
| 3 | Enter Password For secured networks, enter the WiFi password. |
| 4 | Save or Share Download the QR code as PNG to print or share digitally. |
Common Use Cases
๐จ Hotels & Hospitality
Print WiFi QR codes in guest rooms for easy network access without front desk calls.
โ Cafes & Restaurants
Display WiFi QR codes on tables or counters for customer convenience.
๐ข Office Guest Networks
Share visitor WiFi access in lobbys and meeting rooms with printed QR codes.
๐ Home Sharing
Print and display at home for visitors to connect without asking for the password.
๐ Events & Venues
Provide WiFi access at events, conferences, and temporary venues.
๐ฑ Smart Home Setup
Include WiFi QR codes in smart home device documentation for quick configuration.
Frequently Asked Questions About WiFi QR Codes
Is it safe to share my WiFi password as a QR code?
Yes, the QR code contains the same information as typing the password manually. The security concern is the same as sharing your password in any other way. Since the QR code is generated entirely in your browser (no data sent to any server), it is as safe as manually entering the password. For guest networks, consider creating a separate guest network with limited access.
Can any phone scan this WiFi QR code?
Most modern smartphones can scan WiFi QR codes natively. iPhones running iOS 11 or later can scan with the built-in Camera app. Android devices running Android 10 or later have built-in QR scanning support. For older devices, free QR scanner apps from app stores also support the standard WiFi format.
What encryption types are supported and what is WPA2-EAP?
The tool supports WPA/WPA2 (the most common type for modern routers), WEP (older routers), WPA2-EAP (Enterprise for corporate/education networks), and open networks with no password. WPA2-EAP (Extensible Authentication Protocol) is an enterprise-grade authentication framework used by organizations, universities, and businesses. It requires additional configuration including an EAP method (such as PEAP, TLS, TTLS), user identity, and optionally a phase 2 authentication method (MSCHAPV2). When scanning a WPA2-EAP QR code, the device automatically applies all these settings for seamless connection.
What is Hidden SSID and when should I use it?
Hidden SSID refers to networks that do not broadcast their name publicly. If your WiFi network is configured as hidden, you must check the Hidden SSID option so the QR code includes the appropriate flag. Without this, devices scanning the code may not be able to locate and connect to your hidden network.
Can I use this QR code for 5GHz, WiFi 6, or WPA2-EAP networks?
Yes. WiFi QR codes contain the network name (SSID), password/credentials, and encryption type. They do not specify frequency band (2.4GHz vs 5GHz) or WiFi generation (WiFi 5, WiFi 6). The connecting device will automatically use the appropriate band and protocol. For WPA2-EAP networks, the QR code includes all necessary EAP parameters (method, identity, phase 2) so the device can connect without manual configuration. Ensure your device supports the specific EAP method used by your network.
Share WiFi Access the Smart Way
The WiFi QR Code Generator from OneTools Online makes it easy to share WiFi network access for any network type. From simple home WPA2 networks to enterprise WPA2-EAP with complex EAP configurations, you can generate scannable QR codes with custom colors and download them as PNG. 100% client-side, no registration.