Image Colorizer - Colorize black and white images automatically
GImageReader - gImageReader is a simple Gtk/Qt front-end to the Tesseract OCR Engine.
PhotoGlory - Restore old photos and colorize B&W with one click
Adobe Scan - Scan anything into a PDF using your mobile device.
AI Picture Restoration - Free way to remove scratches, sharpen colors, and fix photos
Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.