iolo is a technology company specializing in performance optimization software for computers. With its flagship product, System Mechanic, Iolo aims to enhance the efficiency, stability, and security of personal computers. The software is designed to rectify common issues that degrade PC performance, such as registry errors, unnecessary startup programs, and fragmented data. Additionally, Iolo offers other software solutions targeting specific areas like privacy protection, malware removal, and data recovery. Their products are tailored for both individual users and small businesses, focusing on improving overall computing experiences by making them faster and more responsive. iolo is owned by RealDefense, LLC.