Snapchat is an app that enables you to send photos, videos, text and other multimedia to someone. In this app, multimedia messages are known as ?Snaps?. You are free to set the time in which a Snap can be viewed by the recipients. After the time is up, the Snap will automatically be hidden and later on be deleted from the server. That is the unique feature of the app. You can choose an image from your camera gallery that you want to share. In this article, you can learn how to download Snapchat on your PC for free.