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Replace image background

With Seelab, you can easily replace the background of an image in just a few seconds. This is particularly useful when you have product photos that you want to place in a different environment.

Select Your Image

You have two options to select an image to edit:

From the creation flow: Hover over an image and click the "edit" button.
From the "editor" tab: You can upload an image from your computer to modify it.

Replace Background

Next, make sure you have selected the "replace" tab in the toolbar on the left side of the editor.

Select the "Replace Background" Mode

In the right-hand column, below the brush & mask settings, you will see a "Replace Background" area.

Click the "Replace" button, which will appear white once selected.

Replace Background Mode

To replace the background, first click on “Replace” on the left-hand side and then click again on the “Replace” button on the right-hand side.

Creating a New Background

Describe the New Background You Want to Create

Prompt

In the prompt window at the bottom of the application, describe the new background you want to create.

Selecting the Best Result and Iterating

After a few seconds, Seelab will offer you 3 modification options, which will appear in the bottom right of the application. You can click on each generation to view it in full size.

Results

Image Selection

If you are not satisfied with the results, relaunch a batch of 3 suggestions.

The quality and composition of the original image significantly affect the result. The better the starting quality, the better the outcome!

Updated on: 05/02/2026

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