KaZaA Lite is a new FastTrack Client. This is cleaned version of Kazaa Media Desktop. Both programs are very similar, with almost identical features and appearance. The main difference is that KaZaA Lite has been modified so that it does not have any of the spyware, adware and advertising usually included in Kazaa Media Desktop. Along with the removal of all spyware, adware and advertising, many features have been added to provide more extensive functionality.

Most of this added functionality is provided by the K++ loader and the KL Extensions plug- in. Kazaa Lite Revolution supports Magnetic and Sig2Dat Links so that you can download verified files, no fakes! It adds many features missing from the offical KMD client, such as an intelligent download accelerator, auto- search more, fake file analyzer, IP blocker, and a fresh new look.

Kazaa Lite also contains some very handy tools as well as neutralising all ad and spyware. What makes K-Lite better is that it contains no spyware, adware or advertising. But also a lot of extra functionality has been added. KHancer is the main part of K-Lite and adds most of the extra functionality and is also 100% intergrated into the Kazaa interface, meaning there's no other windows open like other Kazaa addons. The new Kazaa Lite Start Page now features various search options and links that users will find useful, also in search section is a site with verified links and tips on searching.