Question 1

How do I compare two images?

Accepted Answer

Upload a Before image and an After image, then drag the slider left and right to compare them. You can also download a screenshot of the comparison.

Question 2

What image formats are supported?

Accepted Answer

The tool supports PNG, JPG, JPEG, WebP, GIF, BMP and SVG. Both images should ideally have the same dimensions for the best comparison experience.

Question 3

Is my data uploaded to any server?

Accepted Answer

No. All image processing happens entirely in your browser. Your images never leave your device.

Question 4

Can I download the comparison result?

Accepted Answer

Yes. Click the Download Comparison button to save the current slider position as a PNG image with both before and after visible.