QR Code Scanner Online

Q: How does Scanbot SDK decode QR codes?

This tool uses the Scanbot Barcode Scanner SDK , a barcode scanning library for mobile and web apps. The SDK uses advanced algorithms to read all major 1D and 2D code types – including QR codes – quickly and reliably, even in challenging conditions, all while maintaining user privacy.

Scan QR codes using your mobile camera or webcam, or upload an image. No download, full privacy.

photo_camera Scan with camera

image Scan from image

photo_camera Camera

playlist_add_check Results

Nothing scanned so far!
Scan a code to see the results here.

photo Import image

folder Choose file

or + to paste an image

playlist_add_check Results

Nothing scanned so far!
Scan a code to see the results here.

Scan QR codes online with our free tool

Our online QR code scanner quickly and easily reads QR codes directly in your browser. Whether you’re using a smartphone, tablet, or desktop computer, our tool works seamlessly on all devices without download or installation.

Features:

Camera scanning: Use your device camera or a webcam to scan QR codes.
Image import: Decode QR codes in image files.
100% free: Use our QR code scanner online as often as you need.
Private: Your data doesn’t leave your device.

Scan QR codes from images

Have a QR code saved as an image? Our online scanner can decode it for you. This feature is perfect for QR codes you received via email, screenshots, or downloaded files.

How it works:

Step 1: Choose “Scan from image”.
Step 2: Select the image file with the QR code.
Step 3: View the decoded content instantly.

Barcode Lookup Tool

Instantly get product details for any item with an EAN, UPC, GTIN or ISBN code.

Look Up Items

Barcode Generator

Create unique 1D and 2D Barcodes for your needs.

Generate Barcodes

Demo Apps

Try the features on iOS, Android, Windows, and the Web.

Explore Demo Apps

Frequently Asked Questions

How do I scan a QR code online?

Simply allow access to your webcam to scan QR codes in real time, or upload an image of a QR code for instant decoding.

How does Scanbot SDK decode QR codes?

This tool uses the Scanbot Barcode Scanner SDK, a barcode scanning library for mobile and web apps. The SDK uses advanced algorithms to read all major 1D and 2D code types – including QR codes – quickly and reliably, even in challenging conditions, all while maintaining user privacy.

Is the QR code scanner free?

Yes, our online QR code scanner is completely free to use, with no hidden costs or limitations.

Can I scan QR codes using my computer's webcam?

Absolutely! Our QR code scanner works on any device with a camera, including laptop webcams.

Is my data secure when using the QR code scanner?

Yes, our tool processes all data securely on your device. Your information stays private.