The tool allows users to upload PDF documents and generate detailed visual summaries (mind maps and key points) via AI chat. It supports multiple file types, fetches the latest information from the web, accepts URLs, enables real-time team collaboration, and allows exporting as PNG/PDF or sharing via link. Key features include: free usage with daily 5 AI credits, no sign-up required, no file size limit, generation of visual summaries (mind maps, T-charts), multiple input methods, integrated web search, team collaboration, and simplified operation through chat-based interaction. Target users are researchers, students, and business professionals. Core advantages: free with daily quota, no registration, visual summaries (unlike text-only from competitors), multiple input methods, web search integration, and team collaboration. Typical use cases: researchers quickly extract key findings from scientific papers; students transform textbook chapters into summaries and mind maps; professionals analyze long business reports for insights. Usage flow: upload PDF (drag-and-drop or URL) -> refine AI-generated summary via chat -> export or share. Pricing: free plan with 5 daily AI credits; paid plans available for premium features.
