Steganography Tools Apps and Alternatives

Steganography is the procedure of embedding a text message or a file within images so that no 3rd party user will be able to detect the hidden data's existence.

In order to encrypt images, users have to use specialized applications for embedding messages and extracting them.

The main advantage of this such a technique is that the encrypted pictures usually require the original app to display the message, therefore unauthorized users will have very small chances chance of decrypting the images without the using appropriate tool.