Professional QR Code Scanner

QR Code Scanner

Position QR code within frame
Ready to scan

Upload QR Code Image

Drag & drop your image here or click to browse

Supported: JPG, PNG, GIF, BMP, WEBP

Uploaded QR Code
0
Total Scans
100%
Success Rate
0s
Avg. Time

QRScan Pro Help Center

Getting Started

How do I scan a QR code with my camera?

1. Select the "Camera Scanner" tab

2. Allow camera permissions when prompted

3. Point your camera at the QR code

4. Position the QR code within the scanning frame

5. The app will automatically detect and decode the QR code

How do I scan a QR code from an image?

1. Select the "Image Upload" tab

2. Click the upload area or drag & drop an image

3. Supported formats: JPG, PNG, GIF, BMP, WEBP

4. Click "Scan This Image" to process the QR code

5. Results will appear in the Scan Results section

What types of QR codes can I scan?

QRScan Pro can scan and decode various QR code types:

  • URLs: Website links that open in your browser
  • WiFi: Network credentials to connect to WiFi
  • vCards: Contact information that can be saved
  • Email: Pre-filled email messages
  • SMS: Pre-filled text messages
  • Plain Text: Any text content
  • Numeric: Numbers only (like serial numbers)

Troubleshooting

Why isn't my camera working?

Common solutions:

1. Check permissions: Make sure you've allowed camera access

2. Try another browser: Some browsers handle cameras differently

3. Restart the app: Refresh the page and try again

4. Check camera selection: Use the dropdown to select a different camera

5. Clear browser cache: Sometimes cached data interferes with camera access

QR code isn't being detected - what can I do?

Improve scanning success:

1. Good lighting: Ensure the QR code is well-lit but not glaring

2. Proper distance: Hold the camera 10-30cm from the QR code

3. Steady hand: Keep the camera still while scanning

4. Clean lens: Wipe your camera lens if it's dirty

5. Try image upload: If camera fails, take a photo and upload it

The app is slow or freezing - how to fix?

Performance tips:

1. Close other tabs: Free up system resources

2. Update browser: Use the latest version of Chrome/Firefox/Edge

3. Clear results: Too many scan results can slow things down

4. Restart browser: Sometimes a fresh start helps

5. Check internet: Some features may require stable connection

Privacy & Security

Is my data stored or collected?

QRScan Pro is designed with privacy in mind:

1. No data storage: Scanned data stays in your browser

2. No servers: Everything processes locally on your device

3. No tracking: We don't collect analytics or usage data

4. Camera access only: We only access your camera when scanning

5. Local storage: Scan history is stored locally in your browser only

For complete details, please read our Privacy Policy

Are scanned QR codes safe to open?

Security recommendations:

1. Check URLs: Hover over links to see the destination

2. Unknown sources: Be cautious with QR codes from unknown sources

3. WiFi networks: Verify network names before connecting

4. Contact info: Review vCard details before saving

5. Use preview: QRScan Pro shows content before you act on it

We recommend using common sense and caution with all QR codes

Need More Help?

Can't find what you're looking for? Contact us directly:

You can also email us directly at: maskintelligence@gmail.com

Success!

QR code scanned successfully