Scanbot - Scanbot is a mobile app that allows you to use your device's camera as a document scanner. The app is capable of scanning a large number of source materials, and it can handle QR codes as well.
Copy Text Easily - Copy Text Easily is a chrome extension that lets you copy text, sentences, or code snippets in a hassle-free manner just with a click.
Scanner Pro - Scanner Pro turns your iPhone into portable scanner in your pocket.
Unfreeze - Less typing, more coding
Genius Scan - On The Go.
PhotoCopyThis - PhotoCopyThis is a simple yet powerful application that allows you to copy and share text from an image within a few clicks.