Skim AI Professional for Chrome is designed to assist users in understanding and extracting information from digital files. It offers features such as summary generation, insight generation, and key point highlighting to help users comprehend academic material quickly and effectively. The tool interacts with content stored in Google Drive, providing real-time assistance and acting as a personal tutor. With generative AI capabilities, Skim allows users to produce instant summaries and insights from online content without needing to download or upload files.