Here is the tutorial

First download imagehide software.Its a freeware utility for hiding text in an image.Click Here to Download ImageHide

The interface of Imagehide is very simple .Once it is installed all you have to do is to load the image in which you want to hide your text (Steganography) type the text and hit the Write data option.You can also password protect the text so that it can only be opened with the help of a password.


Once you have completed the above steps then you can send the image to your friend and he/she can only open it with the imagehide software and the password that you have used.Once opened with imagehide the text can be read by your friend.So use Steganography for more secure communication.
The imagehide is freeware and supports all windows like windows 7,windows vista and windows xp