How do I use the black hair filter online?

Upload a portrait with the full hairstyle visible, apply the black hair filter, then compare the generated result with the original before downloading.

Is the black hair filter free?

Yes, you can try it for free. Sign up to get welcome credits. No credit card required.

Can I see what I would look like with black hair?

The filter creates one AI-generated black-haired version of your portrait. It can help you explore the overall contrast, but the shade and details vary with the source photo.

Can I choose jet black or another black shade?

No. This preset generates one interpretation of black hair and does not include a shade picker or intensity control.

Can it predict the result of black hair dye?

No. Hair condition, porosity, previous colour and the dye process affect a real result. Use the image as style inspiration rather than an exact salon preview.

Does the black hair filter change anything else?

The intended change is hair colour, but AI generation can also alter hair texture, facial details, lighting or the background. Check the whole image before using it.

What photos work best with the black hair filter?

Use an evenly lit portrait with the full hairline and ends visible. Avoid hats, hands over the hair and backgrounds that blend into the hairstyle.

Black Hair AI Filter

Preview black hair on your portrait with AI

Upload image

Before & After: Black Hair Filter

Example: left, original brown hair; right, AI-generated black hair. Drag to compare.

Before

After

Tap to compare

What this filter changes

Apply one preset black hair effect to your portrait; there is no shade picker. The result is an AI style preview, not an exact dye-colour or salon prediction.

Try it for: Explore a darker hair colour. Use the image as visual inspiration when discussing colour options with a stylist.

How to use this filter

1. Upload a clear portrait
Show the full hairline and ends against a background that contrasts with the hair.
2. Apply the filter
Generate the black hair preview in the editor.
3. Review and download
Check the colour, hairline and facial details before saving the image.

Tips & limitations

Black tones and highlights vary with the original lighting and hair colour.
Hair texture, facial details and the background can also change during generation.

Last reviewed September 22, 2026 by PicTools.AI editorial.