K-Lite Codec Pack is a collection of codecs and related tools. Codec is short for Compressor-Decompressor. Codecs are needed for encoding and decoding (playing) audio and video. The K-Lite Codec Pack is designed as a user-friendly solution for playing all your movie files. With the K-Lite Codec Pack you should be able to play all the popular movie formats and even some rare formats.

The K-Lite Codec Pack has a couple of major advantages compared to other codec packs:

* It it always very up-to-date with the latest versions of the codecs.
* It is very user-friendly and the installation is fully customizable, meaning that you can install only those components that you really want.
* It has been very well tested, so that the package doesn´t contain any conflicting codecs.
* It is a very complete package, containing everything you need to play your movies.
* There are 3 packages available: Basic, Standard, and Full.

This Full Pack contains even more codecs. It also has encoding support for various formats. This package is for power users and people who do their own encodings