One image,
two different pictures.

Two classic tricks in one tool. The gamma version shows one picture in apps that use a PNG's gamma setting and another in apps that ignore it. The background version shows one picture on dark backgrounds and another on light ones.

Make a two-face image →

How it works

  1. 1

    Pick the trick

    Gamma, or dark vs light background.

  2. 2

    Drop two pictures

    Both are cropped to the same size.

  3. 3

    Download and test

    Apps change how they handle images, so test where you'll use it.

Play fair

  • Made for fun: don't use it to mislead people or get around a site's rules.
  • Sites that convert uploads to JPEG often bake in one version.

Questions

Is it free?

Yes. It runs in your browser, so your pictures are never uploaded.

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