Jan 03, · Facebook is the world's most popular social networking site, connecting friends, family and business associates. Facebook allows users to upload photos and other images which can be shared with others quickly and easily. Images can be downloaded. May 23, · This app lets you download multiple photos at once, allowing you to grab images, albums, or your entire album at once. Unfortunately, the app hasn’t been updated in over a year, the interface leaves a lot to be desired, and the app crashed twice on our test device while trying to download photos.