AI Image Colorizer
Automatically add natural color to black-and-white photos, grayscale images, and line art.
Tool Guide
What is AI Image Colorizer?
AI Image Colorizer automatically adds natural color to black-and-white photos, grayscale images, and line art. Use images that you own or have permission to edit.
How to use?
- Upload a JPG, JPEG, or PNG image up to 3MB.
- Confirm that you own the image or have permission to edit it.
- Submit the colorization task and wait for the result.
- Compare the original and colorized image, then download it.
Use Cases
Colorize old photos
Add natural color to family photographs and archives.
Restore grayscale assets
Turn grayscale visuals into more expressive color images.
Preview line art
Get a quick color reference for line-art concepts.
Limits and data handling
- Colors are inferred from image content and do not represent the true historic color of a scene, person, garment, or object.
- Very faded, low-resolution, or unclear photographs can reduce color consistency and detail recovery.
- Upload only images you own or are authorized to edit, and retain the original for archive and comparison.
Uploaded images are used for colorization, result display, download, and task records. Do not upload identity, medical, or other sensitive personal images.
Frequently asked questions
Are the colors historically accurate?
No. AI infers plausible colors from common visual patterns. Use the result as a restoration or creative reference and rely on source records for important archives.
How can I improve the result?
Use a clear, complete, normally exposed source image. Cropping unrelated borders or heavily damaged empty areas can also help interpretation.
Can I colorize another person's family photo?
Obtain permission from the image owner and the relevant people in the photograph first.