Here’s some good old instructions that I found to hide documents in a jpeg so that your confidential data remains secret forever. That’s it! You can double click the new file and it will show it as a picture, but… if you open it with WinRAR, you will see the files contained. The picture above has a secret file in it, right click and save picture to your computer and then open it with WinRAR to see what I put in there!

Easy way to hide documents in a jpeg file - 40