The Sly app for iPhone and iPad

Want to share an image but make it impossible to see for unintended people? The Sly allows you to achieve that by scrambling the image based on a key word or phrase. The result is a normal image file that you can send over any email or messaging app. Only the person who knows your key will be able to unscramble the image.
If you want to share a scrambled image with a wider audience, we will store it on our server and give you a shareable link to it. You could make it into a bit of a game by giving your friends a hint to help them guess the key word to unscramble the image.