Have you ever face this situation: when post some photo to the internet, you find those photos contains some private information that you dont want other people see. Post or not post, it become a question :). Then you need this app, Pixelate blur camera. You can just touch the place you want to hide, it will replaced by pixelate effect. And if you dont like the pixelate effect, the app also provide normal blur effect, oil paint effect and many other image resource to make a mask effect.
When you want you selfie photo more beautiful, you can also use this app. Blur the mass background, only keep the model clear. The photo will become more beautiful than before.
Use this app, make your photo post more safe, and more beautiful.