CrypPic by igoon is a free software application based on Java 7 which can be used to encrypt and manipulate the image. What this means is that your picture will still be viewable by others, but it will simply be a mash of pixels that looks like nothing. For them to be able to see the actual image, they need to know the password to decrypt it. Ported/Packed for Pandora by ekianjo.

Features:

– Simple, Portable, Powerful and Fast
– Open the image files PNG, GIF, BMP and JPEG
– Encrypt and decrypt the image with a keyword
– Save the encrypted image file with PNG anb BMP format
– Image encryption is compatible with CrypPic ME (Micro Edition)
– Stegano (hidden text / image / file)
– Drawing and image manipulation tools
– Supports drag and drop files / URI to open image
– Filter Plugin-based Java Class

http://repo.openpandora.org/?page=detail&app=cryppic