MagicCamera is a Social & Communication software developed by ShiningMorning. After our trial and test, the software is proved to be official, secure and free. Here is the official description for MagicCamera:

Marydown Editor: MAGic Camera - Your all-in-one Webcam Effects Software
Want to add amazing webcam effects to your video chats by just One Click? Want to online stream files or screens to Chat software or live broadcast websites like a real webcam? Want to protect your privacy in video chat rooms? Want to record webcam video? Magic Camera does these all!

Cool Webcam Effects

You can easily create webcam video effects with the following features of Magic Camera:

Funny photo frames.
Visual filters & transform effects.
Real-time changing your webcam background. (You can create fantastic effects such as raining inside your house!)
Adding masks by face tracking.
Painting on webcam video.

Image overlay and video overlay.
Adding cool Flash animations to webcam.
Typing text directly on video to "chat" with your friends.
Customizable effects. (The source, position, size and transparence of most effects are editable.)
Open SDK. (Advanced user can develop complicated video effects using any programming language.)

Best Virtual Webcam

You can set pre-recorded videos, photos, or screens as the virtual webcam's output and then broadcast them on any webcam chat software (e.g., Skype) or broadcasting websites (e.g., Justin.tv). It has many unique features:

Dual-Mode virtual webcam.

Our driver can simulate webcam either under kernel mode or user mode to trade off compatibility against performance. new featureUnique!

Multiple virtual webcam.
Magic Camera also allows you to add unlimited virtual webcam on one computer and use them independently. Very useful if you have multiple physical cameras or want to open several broadcast channels/webcam chats at the same time. new featureUnique!

Powerful screen Capture module.
You can broadcast everything on your screen, forward online videos or share screens with your partners. This feature can also be used for online demo/advertisement.

Let you set input resolution and force output resolution independently. Up to 1680*1050 high resolution supported.