Overview
Turn a black-and-white photo into a separate colorized PNG with AI Photo Colorizer. Upload one JPG, JPEG, PNG, or WebP image, choose from the available controls, and review the result before using it. Generated color is an interpretation, not proof of the original hues, so keep the uncolored image and check details that matter to you. This workflow uploads your image for online processing and requires sign-in and an internet connection.
Want a color version of a black-and-white photo? Upload the image, choose a colorization setting, and save a separate PNG copy.
When to use
- Use AI Photo Colorizer when you want a colorized copy of a black-and-white photo, such as a family portrait or an image for a class project. Review the colors before sharing, especially when a particular item's original color matters.
- If a photo also needs work on blur, noise, or JPEG artifacts, handle restoration as a separate task. Colorization is documented as adding color, not repairing those issues.
How to use
Open AI Photo Colorizer in its linked workspace. This online workflow requires sign-in and an internet connection.
Upload one JPG, JPEG, PNG, or WebP image up to 25 MB. If you're starting with a physical print, scan or photograph it first. Keep the uncolored version alongside the result, and review the visible controls and restrictions before continuing.
Under AI Model, choose Fast or High Quality; Fast is the default. Processing Resolution ranges from 256 to 512 in steps of 64, with a default of 256. Color Intensity ranges from 0.5 to 1.5 in steps of 0.1, with a default of 1. Click Colorize. If the first result looks too strongly colored for your purpose, try another Color Intensity value and compare the results. Review skin, clothing, and objects whose colors matter, using a separate reference when available. Select Download to save the PNG, then check the downloaded file before using it.
Settings reference
| Setting | Options | Default |
|---|---|---|
| AI Model | fast: Fast quality: High Quality | fast |
| Processing Resolution | 256 – 512 | 256 |
| Color Intensity | 0.5 – 1.5 | 1 |
Formats & limits
| Detail | Requirement |
|---|---|
| Input formats | .jpg, .jpeg, .png, .webp |
| Output formats | PNG |
Choose one supported file up to 25 MB. Check the limit shown when selecting your file.
Access & cost
| Detail | Requirement |
|---|---|
| On-device | Not available for this tool |
| Online processing | Sign-in required; Internet connection required |
Examples & use cases
Someone preparing a scanned family portrait for an album.
Make a color copy of a family portrait
A .jpg scan shows a relative wearing clothing whose original color is uncertain. The family wants a colorized copy without treating generated hues as historical evidence.
.jpg to PNG
- AI Model:
- quality
- Processing Resolution:
- 256
- Color Intensity:
- 1
- Choose High Quality under AI Model as an option to evaluate for this portrait; the name doesn't establish color accuracy.
- Start with the default Processing Resolution and Color Intensity to have a baseline for comparison.
- Check faces and clothing against family recollections or reference photographs before adding the result to the album.
Expected outcome
A separate colorized PNG to review alongside the uncolored portrait. Confirm uncertain clothing colors with another source if they matter.
A teacher preparing one historical image for classroom discussion.
Prepare a street scene for a class handout
A .png scan of a black-and-white street scene needs a colorized copy. Students should be able to distinguish generated color from documented historical facts.
.png to PNG
- AI Model:
- fast
- Processing Resolution:
- 256
- Color Intensity:
- 0.9
- Use Fast under AI Model as the option for this draft; its name doesn't establish a particular speed or color result.
- Try Color Intensity at 0.9 to compare with the default, then inspect the PNG rather than assuming how it will look.
- Check whether any colors presented as historical facts have a separate source, and identify generated color as an interpretation where they don't.
Expected outcome
A colorized PNG draft to review for the handout, with generated colors distinguished from documented facts.
A family archivist preparing a digital portrait for relatives to review.
Review a monochrome WebP portrait
A black-and-white portrait is saved as .webp, and there's no reference for the subject's clothing color. The archivist wants a separate colorized copy while retaining the WebP original.
.webp to PNG
- AI Model:
- quality
- Processing Resolution:
- 320
- Color Intensity:
- 0.8
- Choose High Quality under AI Model as an option to evaluate for this portrait, not as a guarantee of historically correct colors.
- Try Color Intensity at 0.8 as a comparison value and inspect the resulting PNG beside the original WebP.
- Check skin and clothing, ask relatives for recollections if those details matter, and keep the original WebP.
Expected outcome
A separate PNG colorized copy for family review. Unconfirmed colors remain an interpretation.
More ways to use it
- A family historian organizing scanned portraits.: The historian wants a colorized copy of an individual black-and-white portrait while retaining the uncolored scan for reference. A separate PNG to review beside the original. The uploader accepts one image at a time, so handle portraits individually and treat uncertain colors as interpretations. AI Model: quality, Processing Resolution: 256, Color Intensity: 1.
- A student preparing an image for a history presentation.: The student wants to show a colorized black-and-white image without presenting generated colors as verified historical evidence. A PNG copy to review and identify as an interpretation. Use records or other references for claims about original colors. AI Model: fast, Processing Resolution: 256, Color Intensity: 1.
Troubleshooting
The first result looks too strongly colored for the intended use.
Try this: Try Color Intensity at 0.8 for another run, then compare its PNG with the first result.
What to expect: The next run uses a different Color Intensity value. Comparing both PNGs can help you decide which better suits the image.
You want to compare the available model options after reviewing a first result.
Try this: Select High Quality under AI Model for another run.
What to expect: The next run uses the High Quality model option. Its PNG can be compared with the first result; the option name alone doesn't guarantee a better or more accurate colorization.
Privacy
Online processing uploads files. Completed results may remain available for later download. See https://mioffice.ai/privacy for current file-handling and retention details. Check the processing mode before starting.
Frequently asked questions
Can I colorize several photos at once?
No. The uploader accepts one image at a time. Colorize each photo separately and keep each original alongside its PNG result.
Can colorization prove the original color of clothing or objects?
No. A black-and-white image doesn't establish every original hue, and generated colors are an interpretation. Check a separate photograph or record when a specific color matters, and keep the uncolored scan.
Will the result still be a JPG if I upload a JPG?
No. The configured output is PNG, including when the input is JPG. Download and check the PNG result.
What image formats can I upload, and what format does the colorizer return?
The accepted input extensions are .jpg, .jpeg, .png, and .webp. The configured output is PNG. The listed extensions don't establish codec or bit-depth support.
Can I add color to a black-and-white image?
Yes. AI Photo Colorizer is configured to colorize black-and-white photos, and it provides a PNG output. Review the result because generated colors are an interpretation.
Can I choose or adjust the colors in the result?
The registered controls include Color Intensity, AI Model, and Processing Resolution. Color Intensity ranges from 0.5 to 1.5 in steps of 0.1, with a default of 1. No manual color-palette or individual-object color control is documented. Inspect the PNG to decide whether its colors suit your purpose.
Does the colorizer also repair scratches, blur, or other damage?
AI Photo Colorizer is documented for adding color, not repairing damage. For blur, noise, or JPEG artifacts, use a separate photo-restoration workflow.
Can I colorize a photo after restoring it?
Colorization is a separate task from restoration. The colorizer accepts JPG, JPEG, PNG, and WebP inputs, so you can upload a restored image if it's available in one of those formats. Review the resulting PNG separately.
How accurate are the generated colors?
The available product facts don't establish color accuracy. Treat generated colors as an interpretation, and compare them with separate references when accuracy matters.
Are uploaded photos stored or used to train AI?
Online processing uploads files. Completed results may remain available for later download. See https://mioffice.ai/privacy for current file-handling and retention details. Check the processing mode before starting.
What does Processing Resolution control?
Processing Resolution can be set from 256 to 512 in steps of 64, and defaults to 256. The available product facts don't specify its effect on the downloaded PNG's dimensions.
Does colorizing a photo change the original file?
The workflow provides a separate PNG copy. Keep the original uncolored image alongside it so you can refer back to the source.
Can the colorizer handle group photos or landscapes?
The documented purpose is to colorize black-and-white photos, and the supported inputs are JPG, JPEG, PNG, and WebP. No separate capability or result guarantee for a particular scene type is specified, so review the PNG for details that matter in your image.
Can I use the colorized PNG for a print or family album?
The colorizer provides a PNG copy. Review the downloaded image for the details you need before printing or adding it to an album; the available product facts don't specify output dimensions.