Trick to hide files in JPG image

This trick is simple but it is really geeky. Did you know that
you can hiding your files in JPG image? Here I will show you how.
But before we can proceed, prepare our tools first.

Tools

• WinRAR
• Command Prompt
• Hidden files (Eg: password.txt)
• A JPG image file (Eg: nerd.jpg)

Ok, now we move on how to do this trick. Btw here is my
nerd.jpg.

1. Put your hidden file and your image file in the same folder.
Here I have password.txt and
nerd.jpg. Both I put in a folder I named it
Secret in drive D.

2. Put all these files into a RAR archive. I named this archive
as Hidden.rar

3. Open Command Prompt and go to the folder
where you place the files. Type the following command,

copy /b nerd.jpg + hidden.rar cool.jpg

where nerd.jpg is our original image file,
hidden.rar is our RAR archive and
cool.jpg is the JPG image file that we want to
create.

4. Now you will have 4 files in the folder.
nerd.jpg, password.txt, hidden.rar and cool.jpg

5. If you open cool.jpg file, you will see the
same image like nerd.jpg.

6. If you open cool.jpg file with WinRAR, here is what you will
get.

Secret files in JPG image file.

7. Below is my cool.jpg image file. Try open the file with WinRAR
and read what I wrote in the password.txt file.

Btw if you want to make it more secure, use encryption when you
create the archive file.