AusLogics BoostSpeed - a program for optimizing your PC and fine-tuning the operating system. Contains a number of tools to clean the registry, hard drive, optimize the Internet connection, there is an autoloader editor and uninstaller
PDF Annotator is a great tool that allows the user to add notes and annotations to any PDF documents. It is possible to select text fragments, add captions, photos and drawings. You can add new pages to the document.
Registry Life will help to correct errors in the registry and optimize it, increasing the speed of the system and its stability. It is an easy-to-use, compact and free solution for maintaining the registry of your system.