Myheritage In Color - Myheritage In Color is a best-in-class technological tool that has been designed for colorizing old photos.
Colorize It - Use deep learning to colorize black and white photos
CODIJY Pro Photo Colorization - Add colors to black & white photos and recolor images with surprizing ease!
Colourise.com - Colourise.com is an elegant online colorizer tool that will let anyone add Color to black and white photos with ease.
Image Colorizer - Colorize black and white images automatically
DeOldify - Open-source deep learning project for colorizing and restoring old images