# What is CamIn?

**Welcome! We're so happy you're here.** 💓

CamIn is an easy-to-use video recording and virtual camera software that helps you record stunning videos easily or deliver a professional look in video conferencing apps.

With CamIn, you can record your camera, microphone, and presentations simultaneously. Besides, As a virtual camera, you can significantly improve the performance of your online video meeting or teaching.

**Key features as a virtual camera** 

* One-click Touch Up, get professional look in seconds; 
* Powerful AI for better dynamic video background, HD virtual background; 
* Add various format centent and output through one camera. Say goodbye to screen sharing and make online meetings more efficient and expressive. 

**Key features for presentation video recording**

* Simultaneous display of Camera and PPT;
* Support adding various format content such as WORD/PDF/PPT;
* Use paintbrush to assist in explanation and highlight key content with one stroke;
* Quickly editing, you can check out [here.](https://help.camin.net/features/how-to-trim-your-video)

**Here are a few links to help get you on your way with CamIn:**

1. [How to start recording a presentation/teaching video with CamIn](https://help.camin.net/get-started/how-to-record-a-presentation-video)[?](https://help.camin.net/get-started/how-to-record-a-presentation-video)
2. [How to set touch up or virtual background?](https://help.camin.net/get-started/how-to-set-touch-up-and-virtual-background)
3. [How to use CamIn in ClassIn?](https://help.camin.net/features/camin-virtual-camera/how-to-use-camin-virtual-camera-in-classin)