Sorenson Squeeze is a compression suite for video. It encodes to multiple formats including QuickTime, Windows Media and Flash Video. It uses multiple codecs, including the Sorenson codecs SV3 Pro and Spark, H.264, H.263, VP6, VC1, MPEG2, and many others. Squeeze operates on the Apple Macintosh and Microsoft Windows operating systems.
Sorenson Squeeze 3 was announced in 2001. Sorenson Squeeze for Macromedia Flash MX was announced in 2002. Sorenson Squeeze 5 was released on March 31, 2008. Sorenson Squeeze was updated to version 5.1 on May 11, 2009.  The current release version is Sorenson Squeeze 6, which was released on November 3, 2009