You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

Steven Winkelman is Android Police’s Managing Editor. He works closely with editorial leadership to oversee operations, develop editorial plans, and create systems to make the newsroom more efficient ...

To properly sign a PDF on your Android phone or tablet, you'll need to download an app from the Google Play Store.

SwiftScan VIP lets you keep a scanner in your pocket, as it transforms your smartphone into a high-quality document capture & ...