Scrambled Exif is a utility for removing metadata from images before you upload them to the internet. This is useful for any purpose, but we recommend it for personal use, especially if you are concerned about the privacy of your photos. The app doesn't require you to do anything else than download and install it.

The app uses JPEG, which is the format in which your camera saves pictures. It also changes the files, but it can also be disabled, so you can keep the file name as it is.