WiFi QR Generator Pro helps you create QR codes for your WiFi networks quickly and efficiently. Share your WiFi credentials with guests, friends, or family by letting them scan a QR code instead of typing complex passwords.
KEY FEATURES
Generate WiFi QR Codes
Create QR codes for any WiFi network with support for WPA/WPA2/WPA3, WEP, and open networks. The app validates your input to ensure the QR code will work correctly.
Save and Share
Save generated QR codes as PNG images to your device or share them directly through messaging apps, email, or social media. All images are high-quality and scannable.
Manage Your Networks
Keep a history of all generated WiFi QR codes in one place. Mark frequently used networks as favorites for quick access. Delete entries you no longer need.
Database Management
Export your WiFi entries as a JSON file for backup purposes. Import previously exported data to restore your networks on a new device or after reinstalling the app.
Dark Mode Support
Switch between light and dark themes based on your preference. The app remembers your choice and applies it automatically.
Privacy Focused
All data is stored locally on your device. No internet connection is required to generate QR codes. Your WiFi credentials are never transmitted to external servers.
SECURITY TYPES SUPPORTED
- WPA/WPA2/WPA3: Standard security for modern networks
- WEP: Legacy security protocol
- Open Networks: No password required
HOW IT WORKS
- Enter your network name (SSID)
- Select the security type
- Enter the password if required
- Optionally mark the network as hidden
- Generate the QR code instantly
- Save or share the QR code
ADDITIONAL FEATURES
- Input validation to prevent errors
- Real-time QR code generation
- Clean and intuitive Material Design interface
- Organized tabs for easy navigation
- Copy WiFi configuration strings to clipboard
- Automatic cache cleanup to save storage space
- No ads or in-app purchases
TECHNICAL DETAILS
The app generates QR codes that follow the standard WiFi QR code format, making them compatible with most QR code scanners and devices. The generated codes can be scanned by Android, iOS, and other devices with QR code scanning capabilities.
All WiFi entries are stored in a local database using Room, ensuring fast access and reliable data management. The app uses the Storage Access Framework for secure file operations on modern Android versions.
IDEAL FOR
- Home users sharing WiFi with guests
- Small businesses providing customer WiFi access
- IT professionals managing multiple networks
- Anyone who frequently shares WiFi credentials
PERMISSIONS
The app requires minimal permissions and uses the Storage Access Framework for saving files. No internet permission is needed as all operations are performed locally on your device.
SYSTEM REQUIREMENTS
Approximately 5 MB of storage space
Android 6.0 (API 23) or higher