Snapshot

Snapshot is an application that lets you launch your camera from your lock screen in the fastest way possible: you just have to put your terminal in landscape position (as you would to take a picture) and press the lock button.

When you do this, the camera will be activated automatically without needing to do anything to the screen. Of course, you can preset Snapshot to launch a particular camera application to open when you press the button.

Snapshat is a simple and light tool that allows you to have your camera ready in almost no time. It's especially ideal for those who can't waste a second when taking pictures with their phone.