Virtual Webcam Software Review (ManyCam, OBS Virtual Cam)

Introduction

A virtual webcam is software that "emulates" a camera, transmitting video from other sources: OBS, recorded files, screen, or effects. With it, you can show presentations, blur backgrounds, or even overlay text and logos directly on the video stream. Let's review popular programs: ManyCam and OBS VirtualCam.

1. What is a Virtual Camera and Why Do You Need It

Usually, apps (Zoom, Teams, Skype) use a physical webcam. But if you want to add graphics, backgrounds, overlays, or display your screen — you can "intercept" the stream through a virtual camera.

This is especially useful for:

  • online teachers and streamers,
  • webinar hosts,
  • bloggers and tech support (screen demonstrations).

2. ManyCam — Simple Virtual Camera for Everyone

ManyCam interface

ManyCam is an all-in-one solution: effects, text, slides, and video scenes in real-time. The program allows you to use one video source simultaneously in multiple apps.

ManyCam Features:

  • Add logos, titles, and background images.
  • Split screen and overlay PowerPoint presentations.
  • Support for up to 12 video sources.
  • Works with Zoom, Teams, Skype, OBS, and browser.

Pros: convenient interface, ready-made filters, stable operation.
Cons: watermark in free version, limited effects.

3. OBS VirtualCam — Professional Solution

OBS VirtualCam plugin

OBS Studio is a popular program for recording and streaming. The OBS VirtualCam plugin allows you to broadcast created scenes (from camera, screen, text, slides) to Zoom, Discord, and other apps as a "virtual camera".

Advantages:

  • Full control over video and audio sources.
  • Support for scenes, transitions, text overlays.
  • Free and open-source.

Disadvantages:

  • Requires setup (adding scenes, filters).
  • Need to install plugin manually (newer OBS versions have it built-in).

4. ManyCam vs OBS VirtualCam Comparison

ParameterManyCamOBS VirtualCam
TypeCommercialFree (open-source)
InterfaceSimple, with iconsAdvanced, scene-based
Filters and effectsYesVia plugins
HD/4K supportYesYes
System requirementsMediumAbove average

5. Alternative Solutions

  • Snap Camera — virtual filters and effects from Snapchat.
  • XSplit VCam — replaces background without green screen.
  • CamTwist (macOS) — OBS VirtualCam alternative for Mac.

6. Usage Tips

  • Before launching Zoom or Skype, open ManyCam / OBS and activate the virtual camera.
  • In app settings, select source: ManyCam Virtual Webcam or OBS Virtual Camera.
  • Check resolution (720p or 1080p) and proper microphone operation.

Conclusion

Conclusion: for beginners, ManyCam is suitable — simple, fast, and beautiful. For advanced users and streamers — OBS VirtualCam, providing maximum control and professional scenes. Both programs allow you to output high-quality video even with a regular webcam.

Before starting a video call, check your camera and microphone on DoCam.io.