Background Remover

Upload your photo, remove the background in seconds.

This tool requires JavaScript to run the actual background removal in your browser. Please enable JavaScript to use it.

Background Remover

Upload your photo and remove the background automatically in seconds. Free, no sign-up, your photo never leaves your device.

How it works

Upload your photo. JPG, PNG, or WEBP — drag & drop or click.
AI detects the background automatically. No marking or selecting needed.
Download as a transparent PNG. Optionally swap in a new background instead.

Why Stelluna

Free — no sign-up needed
Runs in Your Browser — your photo never leaves your device
Fast — results in seconds

Frequently Asked Questions

Is it free?
Yes, no account needed.

Does my photo get uploaded anywhere?
No, background removal runs entirely in your browser.

Which formats are supported?
JPG, PNG, and WEBP, up to 10MB.

Do I need to sign up?
No.

Does it handle tricky edges like hair well?
It works well on most photos, but very fine details like flyaway hair can occasionally have small imperfections — you can preview the result before downloading.