Our security and clean-up tools Made in Germany protect your machine, increase your privacy and improve the overall performance. We have 30 years of experience in developing software that enhance the digital life of our users. Our free computer cleaner analyzes and cleans the system with smart PC cleaning tools. Daily clutter, too many start-up items, and a corrupt registry slow down the system performance. Over time your Windows computer, laptop or tablet gets clogged with junk files, temporary data, bloatware and more useless data. Don’t waste your time waiting for your computer to start up – our computer cleaning software for Windows gets your machine to start faster, often by more than 25%.