SEE THIS AMAZING TRICK

Stygnography

How to hide text file message behind image in a easiest way.

You have two files
a) Image file with name e.g. (imagedemo.jp)
b) Text file with some message e.g. (textdemo.txt)
Now suppose place both file in folder name photo in D: drive.

Step to follow

Step 1: Open run and type cmd. This will open Command prompt.

Step 2: Now you have to navigate to the folder where you have copied the files (jpg file and txt file which contains. 

your message.) For that in CMD you have to type D: then press enter then again type cd photo now you are in the folder which contains both the files.

Step 3: Now type copy /b imagedemo.jpg + textdemo.txt outputimagename.jpg then press enter. 

NOTE: you can give your own name also for both files. The outputimagename.jpg is a output file that contain your hidden message.

Step 4: Now to see the hidden message open outputimagename.jpg in notepad It will show you some garbage text data then see the last line of the file it contain your message.