> CamTwist is a software package that lets you add special effects to
> your video chats. It's also possible to stream your desktop and
> still images. With CamTwist, you can also use multiple video chat
> programs at the same time.

> CamTwist comes with a few different pieces. At the lowest level,
> there is a QuickTime component that pretends to be a camera driver.
> What it does in reality is display the video frames that it collects
> from the CamTwist application. The CamTwist application is
> responsible for collecting the video frames, adding the special
> effects, and then feeding the images to the QuickTime component.

#1: CamTwist 1.0 (Feb 2007)
#2: CamTwist 1.1 (Feb 2007)
#3: CamTwist 1.2 (Mar 2007)
#4: CamTwist 1.3 (Apr 2007)
#5: CamTwist 1.4 (May 2007)
#6: CamTwist 1.5 (Nov 2007)
#7: CamTwist 1.6 (Nov 2007)
#8: CamTwist 1.7 (Mar 2008)
#9: CamTwist 2.0 (May 2009)
#10: CamTwist 2.1 (Sep 2009)
#11: CamTwist 2.2 (Jul 2011)
#12: CamTwist 2.3 (Oct 2011)
#13: CamTwist 2.4 (Oct 2011)
#14: CamTwist 2.5 (Nov 2013)
#15: CamTwist 3.0 (Sep 2014)
#16: CamTwist 3.1 (Oct 2015)

[Current webpage][1]
[Old webpage][2]

Compatibility
Architecture: PPC x86 (Intel:Mac) x64 (Intel:Mac)

Versions 1.0 - 1.7:
\- Mac OS X 10.4+ (Universal)
\- Hardware that supports Quartz Extreme
\- High CPU

Versions 2.0 - 2.4:
\- Mac OS X 10.5+ (Universal)

Version 2.5:
\- Recommended for Mac OS 10.7 or higher. (Intel 32)
\- Safari 6.1: Not currently functional because of sandboxing.
\- Twitter effects do not work.
\- Requires the use of 32 bit apps or 32 bit mode.
\- Skype will only work if CamTwist is in a 16:9 resolution.

Version 3.0:
\- Recommended for Mac OS 10.8 - 10.10. (Intel 64)
\- Safari 6.1: Not currently functional because of sandboxing.
\- Should work in 32/64 bit apps, and some sandboxed apps.
\- Twitter effects use your twitter credentials from your Mac.
\- Skype will only work if CamTwist is in a 16:9 resolution.
\- Doesn?t work with FMLE. Please use [CocoaSplit][3] instead.

Version 3.1+:
\- Recommended for Mac OS 10.10 or higher. (Intel 64)

  [1]: https://camtwiststudio.com/
  [2]: https://web.archive.org/web/20110115140606/http://allocinit.com/index.php?title=CamTwist
  [3]: https://github.com/zakk4223/CocoaSplit