Scanning a letter document into a PDF digitizes your business's important documents in a way that enables text searches. The software technology that makes such searches possible is called optical ...

iScanner is an app for Android and iOS devices, as well as browsers when needed. Its main purpose is to help you digitize your documents so you can take them with you anywhere, securely back them up, ...

You don't need to buy a scanner to sign, scan and send official documents -- just follow these steps to use the scanner right on your iPhone. David Lumb is a senior reporter covering mobile and gaming ...