PTK forensics is a computer forensic framework for the command line tools in the SleuthKit plus much more software modules. This makes it usable and easy to investigate a system. PTK forensics is an alternative advanced framework for the TSK suite (The SleuthKit). Born as a free interface in order to improve the features already present in "Autopsy Forensic Browser" (the former TSK interface). PTK Forensic, now, is much more. In addition to providing the functions already present in Autopsy Forensic Browser it now implements numerous new essential forensic features. PTK forensics is more than just a new graphic and highly professional interface based on Ajax and other advanced technologies; it offers numerous features such as analysis, search and management of complex digital investigation cases.
PTK also comes in a Professional Edition, and as a Software or Hardware Appliance.