Free QR Code & Barcode Scanner Online
Scan QR codes and barcodes instantly with your camera or upload image files. No app download required.
Start Scanning
Why Choose Our Scanner?
✨ Fast & Accurate
Instant QR code and barcode recognition with high accuracy
🔒 Secure & Private
All scanning happens locally in your browser. No data stored.
📱 Mobile Friendly
Works perfectly on smartphones, tablets, and desktop computers
🆓 Completely Free
No registration required. No hidden fees. Always free to use.
How to Scan QR Codes & Barcodes
- Choose your method:
Use your device camera or upload an image file
- Position the code:
Center the QR code or barcode in the viewfinder
- Get instant results:
The scanner will automatically detect and decode the code
- Take action:
Copy, share, or open the scanned content
Frequently Asked Questions
What types of codes can I scan?
Our scanner supports QR codes, UPC, EAN, Code 128, Code 39, and many other barcode formats.
Is my data safe when scanning?
Yes! All scanning happens locally in your browser. We don't store or transmit your scanned data.
Do I need to download an app?
No! Our web-based scanner works directly in your browser without any downloads.