Description

This tool will allow you to hide or view data from the alpha channel of any picture. Keep in mind that the tool reads the alpha channel to extract any hidden messages. It also cannot show hidden information made with a different algorithm. Thanks to Peter Eigenschink

How to use this tool:

    Hide your message:

  • 1. Upload your image
  • 2. Write your text in the input box
  • 3. Click th "Hide" button
  • 4. Download the new image

    Extract hidden message:

  • 1. Upload the image
  • 2. Click "Reveal" button
  • 3. See the output data

Source Image

Sauce

JPG, GIF or PNG