ExplainThis AI is a tool designed to enhance web browsing experience with AI-powered assistance. Integrated as a Chrome extension, the tool acts as a personal tutor or mentor, always ready to aid in understanding and learning. It's primarily utilized to explain key concepts, summarize content and facilitate conversation in a real-time browsing context. Various use cases highlight its versatility across a range of behaviors like research work, professional tasks, project management, daily browsing, learning and development, e-commerce shopping, travel planning, job hunting, and social media content management. The tool aims to increase productivity and efficiency. It provides quick insights, organizes references, provides context without leaving the webpage, consolidates information, and filters out unnecessary details. It can even make personalized suggestions based on individual learning patterns and help make informed purchasing decisions. Among the features offered, one can highlight and ask ExplainThis AI to break down complex concepts into plain language or have it summarize a long webpage into a concise digest. As an AI-based browser assistant, ExplainThis AI can make the internet more informative and efficient with the promise to protect user data privacy.