polarnotes ai

Overview
Polar Notes AI is an AI note-taking app built for students. You can record a lecture, upload a PDF or slides, paste notes, or add a YouTube link, and the tool generates structured notes with headings, key terms, summaries, and a short comprehension check. It is aimed at making revision materials quickly, especially for long lectures, AP courses, and college classes.

Key Features

• Lecture to notes: Record class audio and get a searchable, structured summary that can be edited and exported.
• PDF and slide conversion: Upload textbook chapters, PDFs, or presentations to create step-by-step study guides and outlined key points.
• Flashcards and quizzes: Turn notes into Q&A flashcards; export them as CSV for Anki or Quizlet.
• Cornell notes: Automatically convert existing notes into a Cornell-style format with notes, cues, and a summary.

Use Cases

• Students can turn a recorded lecture into a revision-ready study guide before an exam.
• Learners can convert a textbook chapter or PDF into flashcards for active recall.
• Students can paste a YouTube lecture link or upload slides to create an outline with highlighted concepts and key points.