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ToolSuite
Image Tools

Before and After Image Maker

Put two images side by side at matching heights for a before-and-after comparison.

or drag them here

image/* · up to 40 MB · up to 2 files

Processed in your browser

Fill in the form and press “Make comparison” to see the result here.

How to use it

  1. 1Select your image, or drag and drop it onto the upload area.
  2. 2Adjust the options if you need something other than the defaults.
  3. 3Press the button. The image is processed on your device - nothing is uploaded.
  4. 4Download the result, or drop in another file to do it again.

About the Before and After Image Maker

Both images are scaled to the same height, so the comparison is honest: a before-and-after where one side is subtly larger is misleading, and it is an easy mistake to make by hand.

Upload the original first and the edited version second.

Questions people ask

Is your image uploaded to a server?

No. This tool runs entirely in your browser using standard web APIs, so your image never leaves your device. You can confirm it by opening your browser's network panel while the tool runs, or by disconnecting from the internet after the page has loaded.

Is it free, and do I need an account?

Yes, it is free, and there is no account, no sign-up and no watermark on the result. The project is funded by optional donations.