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AI / A PRACTICAL IMAGE GUIDE

How to colorize a black-and-white image

Start with a clear monochrome image.

Start with a clear source and a specific destination for the result. Follow a real example and learn which settings affect the saved file.

Follow the guide
A REAL INPUT AND DOWNLOADED RESULT
Before Original source before colorize image: 512 x 512 px.

synthetic-portrait-gray.png: 512 x 512 px, 97,122 bytes.

After Downloaded result from Colorize Image: 512 x 512 px.

result.png: 512 x 512 px, 336,151 bytes.

The actual source and downloaded output, scaled independently for readability.
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QUICK VIDEO TUTORIAL How to colorize a black-and-white image Start with a clear monochrome image. English narration Watch the video

How to colorize a black-and-white image

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Upload a JPG or PNG, adjust the crop if needed, choose a color treatment, and generate a colorized PNG while keeping your original monochrome photo. Open Colorize Image.

01

Start with a clear monochrome image

Open Colorize Image and select Choose images, drag in a supported file, or use the sample. On a phone, open Settings to reach the same controls.

Frame the region to colorize and choose Natural colors, Vivid colors or Balanced colors.

The model estimates plausible colors; it does not recover a historical record of the original colors.

02

Review the generated treatment

Select Start and inspect skin, clothing, sky and small objects against the original.

A pleasing palette can still be factually wrong. Keep an untouched source when working with family or archive photographs.

The example in this guide

Color treatment: Natural colors

Input
512 x 512 px
Output
512 x 512 px
Input file
97,122 bytes
Downloaded file
336,151 bytes
03

Save the version you need

Download the colorized result, or use the available image export options for a single-image result.

Keep the downloaded copy before starting a new task. Refreshing an editor or download page returns to the main tool page; normal Back navigation can restore the current workflow.

Label a colorized historical image appropriately when sharing it. Generated color should not be presented as an original color photograph.

USEFUL DETAILS

Common questions

What should I check in the downloaded result?

Label a colorized historical image appropriately when sharing it. Generated color should not be presented as an original color photograph.

How does Colorize Image work?

Upload a JPG or PNG, adjust the crop if needed, choose a color treatment, and generate a colorized PNG while keeping your original monochrome photo.

Can it recover the exact original colors?

No. Color is estimated from the image. Use known references if the historical color of an object matters.

YOUR TURN

Try this with your own file.

Try a sample or use your own file, and review the result before sharing.

Open Colorize Image

Image detail

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Choose your language. Video tutorials currently use English narration.