Snapchat also allows you to chat with your friends. The photos and videos that you share disappear within seconds after a person views it. Snapchat is very popular with teenagers and young adults. The idea behind this is to prevent other users from sharing and forwarding your creations. Your messages self-destroy after they are viewed by someone. Snapchat is an app for photo and video sharing with your friends and family or with complete strangers instantly. We’re going to check out the prerequisites to download Snapchat PC on Windows or MAC computer at the end of this post. developed Snapchat app to work with Google Android along with iOS however, you would also be able to install Snapchat on your PC or laptop. BrowserCam introduces Snapchat for PC (MAC) download for free.