Scan QR & Barcodes
Find and decode QR codes and barcodes in PDFs and images.
Runs in your browserFree · no sign-up
How to use Scan QR & Barcodes
- 1
Choose or drop your file
- 2
Adjust the options
- 3
Process and download the result
Good to know
- Uses your browser's built-in barcode detector (Chrome, Edge and Android). Other browsers will show an unsupported message.
Frequently asked questions
Is Scan QR & Barcodes private?
Yes. This tool runs entirely in your web browser. Your files are processed on your device and are never uploaded to our servers.
Is there a file size limit?
Without an account you can process files up to 50 MB. Paid plans raise the limits.
Do I need to install anything?
No. It works in any modern browser on Windows, macOS, Linux, Android and iOS.