Barcode Scanner Help

The official Android app of the open source ZXing project:
https://github.com/zxing/zxing

Barcode Scanner uses the camera on your phone to read barcodes and look up product information such as prices and reviews.

It also reads 2D barcodes such as QR Codes and Data Matrix. These can contain links to web sites, contact information such as phone numbers and email addresses, and more.

• What's new in this version
• How to scan
• About 1D barcodes
• About 2D barcodes
• How to create QR Codes
• Privacy Policy, Legal and License Information