Thousands of partial pixels
A product has a boundary. A head of hair has a fuzzy region several hundred pixels deep in which every pixel is genuinely part subject and part background. Only real opacity values survive that.
For portraits & headshots
Background removal for portraits, where hair is the hard part
A portrait cutout is judged entirely on its edges. Get the hair right and nobody notices the cutout at all — which is the only outcome worth aiming at.
Portraits are personal data. The free preview never leaves your device.
Why portraits are different
Three things a portrait needs that a product does not
Skin tone that must not shift
Decontamination matters more here than anywhere else. A green cast picked up from a hedge is forgivable on a kettle and immediately wrong on a face.
It is personal data
A photograph of an identifiable person is a different category of file from a photograph of a mug. Processing it on your own machine is not a marketing line here — it is the reason to use this rather than something else.
Shooting for it
Give the hair somewhere to be
- Distance beats everything. Two metres between subject and wall keeps the shadow off the backdrop and puts the background comfortably out of focus.
- Do not match the hair to the wall. Blonde against cream and dark hair against a dark wall are the two avoidable disasters.
- A hair light earns its place. A rim of light separating the head from the background hands the matting step exactly what it needs.
- Resist heavy sharpening. It writes a bright halo into the edge pixels, and that halo survives the cutout.
- Shoot a little wider. A head cropped tight to the frame edge has no edge left to matte.
Questions about portrait work
Does it handle hair properly?
Hair is the reason alpha matting exists. A pixel at the edge of a loose strand is genuinely part hair and part background, so it gets an opacity value somewhere between the two rather than being forced to pick a side. That is the whole difference between a portrait cutout and a paper doll.
Do the photographs I upload get stored anywhere?
Not for the free preview — the image is processed entirely on your own device and never sent to us. For portrait work specifically, that matters: a headshot is personal data, and the safest place for it is a machine you already control.
What background colour should a professional headshot use?
Plain and mid-toned, most of the time. Pure white can look severe and blows out light hair; mid-grey separates almost everyone. If the headshot is going on a website with a known background colour, match that instead and the portrait will sit on the page rather than float in a box.
Can I use this for passport or visa photographs?
Removing a background is only part of what those specifications require — they also set rules for head size, expression, lighting, shadows and print dimensions, and they differ by country. Read the requirements for the specific document before relying on any tool, this one included.
What about glasses, earrings and flyaway strands?
Lens reflections and thin metal frames are handled as partial opacity, which is why they survive. Flyaway strands are the visible test of a matting model, and the honest position is that a few of them will need a keep stroke on a busy background — which is free, because credits are spent on the export rather than the attempts.