Kolorize is an online AI tool that automatically colorizes black-and-white photos. It aims for natural-looking tones and careful detail preservation, so restored images feel lifelike without looking over-processed.
Restore family archives and historical photos
Upload an image (or drag and drop it in your browser) and Kolorize analyzes the scene to assign colors to key areas while keeping the original texture and sharpness.
- Family photo archives and old albums
- Historical and documentary shots
- Vintage portraits
Detail-focused colorization with high resolution
Kolorize prioritizes keeping small elements, textures, and object edges from getting blurred after processing. Output resolution can reach up to 4096×4096 pixels, which is useful for printing or further retouching. Colorization runs automatically, without complex settings.
Unlimited tries, pay only for the final download
You can generate as many versions as needed to compare results and rerun processing until the color looks right. Payment is required only when you decide to download the final version.
