Free QR Code Scanner
Scan QR codes instantly using your camera or upload an image. No app needed — works right in your browser, 100% private.
Starting camera...
Camera Scanning
Use your phone or laptop camera to scan QR codes in real time. Works with front and rear cameras.
Image Upload
Upload a screenshot or photo containing a QR code. Drag and drop or click to browse files.
100% Private
Everything runs locally in your browser. No data is uploaded to any server. Your privacy is guaranteed.
Frequently Asked Questions
Our QR scanner uses your device camera or an uploaded image to detect and decode QR codes entirely in your browser. When using the camera, the scanner analyzes video frames in real time to find QR codes. When uploading an image, the scanner processes the image locally to extract the QR code data. No data is sent to any server.
No, you do not need to install any app. Our QR scanner runs entirely in your web browser. Just open this page on any modern browser (Chrome, Firefox, Safari, Edge) and start scanning. It works on both desktop and mobile devices.
Yes, the QR scanner is completely free to use with no limits. There are no subscriptions, no sign-ups, and no hidden fees. Scan as many QR codes as you need.
Absolutely. Your data never leaves your device. All QR code scanning and decoding happens locally in your browser using JavaScript. We do not upload, store, or process your camera feed or images on any server. When you close the tab, everything is gone.