Colorize Black and White Photos with AI.

Upload a black and white or faded photo and Renvyn adds realistic, natural color with AI - bringing old family portraits and historic pictures back to life, with believable skin tones and era-true colour. Colorizing is part of Renvyn Pro.

The same family photo after Renvyn AI colorization, in realistic natural colour

A black and white family photo before AI colorization

A real Renvyn colorization - drag to compare

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How to colorize a black and white photo

1. Upload your black and white photo
Choose a scan or picture of the old, monochrome or sepia photo you want to bring to life. A clear, well-lit scan gives the AI the most to work with.
2. Renvyn colorizes it with AI
Renvyn reads the whole scene and paints in natural, context-aware colour - lifelike skin tones and believable colours for clothing, hair, foliage and sky - while keeping the original lighting and contrast intact.
3. Sign in and unlock
One tap sign in with Google or Apple. Colorizing is a Renvyn Pro feature - if you are a subscriber it runs right here; otherwise get the Renvyn app to unlock it.

What AI colorization can and can't do

We would rather be honest than oversell. Here is what AI photo colorizing realistically does - and where it has limits.

What it can do

Add natural, era-appropriate colour to black and white or sepia photos
Produce believable skin tones across different people and lighting
Colour clothing, hair, foliage, sky and surroundings consistently
Keep the original lighting, contrast and detail intact
Revive faded or yellowed prints with a natural palette

What it can't do

Know the true original colours - a red dress could plausibly come back blue, because that information was never in the photo
Restore damage on its own (tears, scratches and fading are the restore tool's job)
Guarantee an exact historical match for a specific uniform, flag or product
Add detail that was never captured in the black and white original

Colorizing is a believable, natural interpretation, not a record of the exact original colours - because a black and white photo never stored them. We tell you that up front.

What people colorize

Old family photos

See a grandparent's portrait or a childhood picture in colour for the first time, with natural skin tones and true-to-life clothing.

Black and white weddings

Bring a monochrome wedding photo to life for an anniversary or a gift, dress and flowers in believable colour.

Historic and vintage pictures

Add era-appropriate colour to old street scenes, portraits and vintage prints so they feel present and real.

Faded and sepia prints

Revive washed-out or sepia-toned photos with a natural, full-colour palette instead of an aged cast.

Restored photos, in colour

Already repaired a damaged photo with restore? Colorize is the natural next step to bring the cleaned-up image fully to life.

Natural colour, not a garish filter

A lot of colorizers wash a photo in flat, oversaturated tints that look fake. Renvyn reads the whole scene and paints context-aware colour - the right skin tones, believable fabrics, natural light - so the result looks like a real photograph, not a coloured-in one.

Your original black and white file is never overwritten, and colorizing always produces a new image that is private to your account.

Frequently asked questions

How do I colorize a black and white photo?

Upload the photo, and Renvyn adds realistic colour with AI, then you sign in to unlock the result. Colorizing is a Renvyn Pro feature - if you subscribe it runs here on the web; otherwise the Renvyn app unlocks it.

Is colorizing free?

Restoring and enhancing photos are free to try. Colorizing is part of Renvyn Pro - sign in with Google or Apple and, if you are a subscriber, it runs right away; otherwise get the Renvyn app to unlock it.

Are the colours historically accurate?

They are a believable, natural interpretation, not a record of the true original colours - a black and white photo never stored them. Skin tones and everyday colours are realistic, but a specific uniform or product colour is a best guess.

Do you also spell it colourise?

Yes - colourise and colorize are the same thing. Renvyn adds natural colour to black and white and faded photos either way.

Will my photos stay private?

Yes. Your uploads are tied to your account and are not shared or made public. Your original black and white file is never overwritten - colorizing always produces a new image.

Can I restore and colorize the same photo?

Yes. Restore repairs damage and sharpens the photo, and colorize adds natural colour. For a damaged black and white photo, restore first, then colorize the cleaned-up result.