Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go. By J. D. Biersdorfer I write the monthly Tech Tip column, which is devoted to ...

Document scanning is another valuable thing that your smartphone can do. After all, you have at least one camera on the back of your phone. That means it can scan documents. Many folks use their main ...

Scanners of various flavors still exist, of course, but there's a lot less need for the average person to own one. Your recent-ish photographs are all going to be digital, and it's rare that most ...

Is there a free way to scan a group of PDF files to find the one that is reported corrupt? Acrobat Pro seems to just say "I skipped one file because it's either corrupt or you don't have access" when ...

Sometimes, you need to turn a piece of paper into a digital file. Maybe you need to include a receipt, registration, or other form of proof in an online form. Or, you want to keep copies of your ...

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 ...