Use case
Change the background of a photo
A one-click cutout gives you a subject floating on white. Changing the background of a photo properly means relighting the subject to match the new scene. Pick a backdrop, or describe your own, and the light and shadows follow.
Background Changer · Beach
Step by step
How to do it
Upload the photo
Portraits, pets, or full scenes. Hair, fur, and soft edges are handled automatically, with no manual masking.
Pick the new background
Studio gray, pure white, beach, city, nature, mountains or office. Or choose “Something else” and describe it: “a cozy cafe with warm evening light”.
Download the finished image
The subject is relit and reshadowed to sit in the new scene, in about ten seconds.
Photos that take a new background well
The tool keeps your subject’s pose, clothing, size and position in the frame, and changes everything behind them. So frame the shot for the result you want. A subject cut off at the knees will still be cut off on the beach, and a small figure in a wide shot stays small.
A subject that stands out from the old background cuts out more cleanly. Hair, fur and soft edges are handled without masking, but dark hair against a dark wall leaves less of an edge to find. Keep the subject in focus. A blurry edge is hard to tell apart from the old background.
The new scene is relit to match, but the light on the subject’s face is still the light you shot in. A face lit by flat window light suits most backgrounds. A face lit hard from one side looks most natural against a scene with sun from the same side.
Describing your own background
Choose Something else and you get a Describe the background box of up to 120 characters. Name three things: the place, the time of day and the light. “A cozy café with warm evening light” works better than “a café”. “A softly blurred bookshelf in a home office, daylight from the left” beats “an office”.
Say how blurred you want it. A softly out-of-focus background looks like a real portrait taken with a wide aperture. A sharp, detailed one tends to look pasted in. For a plain color, name it: “a plain light blue background”. That is the usual fix for an ID photo, but check the official photo rules before you submit one.
Use the Anything else? box for details about the subject, such as “keep the shadow on the ground”.
When another tool fits better
Background Changer is the general tool. For a headshot, Pro Headshot also handles the framing, lighting and clothing. For something you sell, AI Product Photography keeps the label and logo exact and outputs square or 4:5. To take one thing out of the background and keep the rest, use Remove Anything.
There is no transparent PNG export. Results are regular photos, so for a cutout look choose Pure white. By hand, the slow part of this job is masking hair in Photoshop. Here it is one credit at HD, about ten seconds, and the original stays in your library.
In the tool
Popular settings
Pick these in the tool. No prompt to write.
Studio gray
Profile pictures and team pages.
Pure white
Passport-style and catalogue photos.
Beach
Sun, sand and turquoise water.
Something else · “a cozy cafe with warm evening light”
Name the light too, so the subject matches.
Questions about change the background of a photo with ai
Will the lighting on the subject match the new background?
That is the main thing this does differently from a cutout tool. The subject is relit for the new scene. When you describe your own background, name the light as well, such as golden hour or soft overhead studio light, and the match gets noticeably better.
Can I get a transparent PNG?
Not yet. Results are regular photos. For a clean cutout look, choose Pure white.
Does it work for product photos?
Yes, though AI Product Photography is built for it: marketplace white, studio gray, marble, wood and lifestyle scenes, with square and 4:5 formats and the label and logo kept intact.
Can I just change the background color?
Yes. Choose “Something else” and name the color, for example “a plain light blue background”. This is the usual fix for passport and ID photos. Check the official photo rules before you submit one.
