QR Code Decoder & Scanner
Decode and read QR codes from images or webcam. Upload a QR code image or use your camera to scan. Instantly see the decoded content: URLs, text, WiFi credentials, contact info, and more.
- Images never leave your device
- No server upload required
- Works completely offline
- No login or signup needed
How It Works
Upload an image containing a QR code or use your webcam to scan one in real-time. The tool uses jsQR library to decode the QR code and extract the data. It works with all QR code types: URLs, plain text, WiFi credentials, vCards, email addresses, phone numbers, and more. The decoded content is displayed with copy-to-clipboard functionality. For URLs, you get a clickable link. Perfect for reading QR codes when you don't have a phone handy, batch processing QR codes from images, or extracting data from screenshots. All decoding happens in your browser using JavaScript.
Frequently Asked Questions
Can I scan QR codes with my webcam?
Yes! Click 'Use Webcam' to scan QR codes in real-time using your camera.
What types of QR codes can it decode?
All standard QR code types: URLs, plain text, WiFi credentials, vCards, email addresses, phone numbers, SMS, and more.
Can I upload a screenshot with a QR code?
Yes! Upload any image (JPG, PNG) containing a QR code and it will be decoded automatically.
Does it work on blurry QR codes?
The decoder works best with clear, well-lit QR codes. Very blurry or damaged codes may not decode.
Can I copy the decoded text?
Yes! Click the copy button to copy the decoded content to your clipboard.