Question 1

Is the tool really free?

Accepted Answer

Yes, it is 100% free with no registration required. There are no hidden costs or subscriptions.

Question 2

Do I need to create an account or log in?

Accepted Answer

No, no registration or login is required. You can use the tool immediately.

Question 3

Are my images uploaded to any server?

Accepted Answer

No, all processing is done locally in your browser using ONNX. Your images never leave your device, ensuring 100% privacy.

Question 4

What technology does it use to remove backgrounds?

Accepted Answer

It uses a U2NetP neural network (u2netp.onnx) of only 4.5 MB that runs directly in the browser via ONNX Runtime.

Question 5

Can I refine the result after removing the background?

Accepted Answer

Yes, it includes a mask editor that allows you to erase or restore specific parts of the image for more precise results.

Question 6

Does the editor have zoom functions?

Accepted Answer

Yes, you can zoom in to work with greater precision on image details.

Question 7

Can I undo changes in the editor?

Accepted Answer

Yes, the editor includes undo control (Ctrl+Z) to revert modifications.

Question 8

In what format is the resulting image downloaded?

Accepted Answer

Images are downloaded in PNG format with a transparent background.

Question 9

Where can I view the source code?

Accepted Answer

The code is publicly available on GitHub, being completely open source.

Question 10

Does it work on any browser?

Accepted Answer

Yes, it works on modern browsers that support WebAssembly and ONNX Runtime, such as Chrome, Firefox, Edge, and Safari.

Question 11

Are there usage limits or image quantity restrictions?

Accepted Answer

No, you can process as many images as you want without restrictions.

Question 12

Does the tool show advertisements?

Accepted Answer

No, it is completely ad-free.

Question 13

What is the size of the AI model?

Accepted Answer

The u2netp.onnx model weighs only 4.5 MB, allowing for fast and efficient loading.

Question 14

Can I use it offline?

Accepted Answer

Once the page is loaded, processing is done locally, but you need an initial internet connection to load the tool and the model.

Question 15

Is it safe to use this tool?

Accepted Answer

Yes, since everything is processed locally in your browser, your images are never sent to external servers, guaranteeing total privacy and security.

AI Image Remove Background