AKVIS Coloriage - AKVIS Coloriage manipulates colors of an image: from colorizing old black and white photos from your family archive to replacing colors in your color photos.
DeOldify - Open-source deep learning project for colorizing and restoring old images
Photo Stamp Remover - Remove unwanted logos and watermarks from your pictures!
CODIJY Pro Photo Colorization - Add colors to black & white photos and recolor images with surprizing ease!