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.
ColouriseSG - Deep learning colouriser prototype made for old Singaporean photos.
Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.
Colorize It - Use deep learning to colorize black and white photos
Wondershare PDFelement - All-in-one PDF editor
Image Colorizer - Colorize black and white images automatically