HOW TO HIDE SECRET FILE IN IMAGE?

open command prompt. Now change directory to picture folder through command prompt. Now compress your secret file (secret.pdf) using winrar. Next we use command prompt. type following code copy /b [image_filename].jpg + [rar_ filename].rar nkd.jpg for our example code becomes copy /b apple.jpg + secret.rar nkd.jpg here nkd.jpg is our newfile which contain hidden document. Go your picture folder , you can see nkd.jpg. Now to view original file ,nothing too do just open file with winrar or you can also change extention from jpg to rar. here nkd.jpg is our newfile which contain hidden document. Go your picture folder , you can see nkd.jpg. Now to view original file ,nothing too do just open file with winrar or you can also change extention from jpg to rar.