Stop wasting hours creating flashcards and study guides manually. Upload lecture slides + audio (or interview audio) and get AI-generated notes, flashcards, practice tests, and interactive study modes. For standalone document/image extraction, use the Tools beta.
Five simple steps from raw lecture material to exam-ready confidence.
Upload slides + audio, interview audio, or use Tools beta for document/image extraction.
AI transcribes, structures, and extracts key concepts automatically.
Get structured notes, flashcards, and practice tests in seconds.
Choose from four interactive study modes tailored to how you learn.
Track progress with smart mastery algorithms and ace your exams.
No matter how your lecture is delivered, we process it into structured study material.
Upload recorded lectures in any audio format. Our AI transcribes speech with high accuracy, then structures the content into organized study materials with key topics identified.
From recorded seminars to screen-captured tutorials - extract the audio, transcribe it, and generate comprehensive study packs without watching the full video again.
Use Tools to read PDFs/PPTX and extract structured markdown notes. This utility is separate from full lecture processing and currently in beta.
Use Image Reader in Tools to run OCR + structured extraction from photos and screenshots. This utility is currently in beta.
Each study mode targets a different type of recall. Use them together for complete mastery.
Distraction-free flashcards with smooth 3D flip animations. Navigate with keyboard shortcuts for fast-paced review sessions.
Most PopularAI-generated practice tests with instant feedback and explanations. Track your score as you progress through questions.
Exam PrepType answers from memory with smart grading that respects your settings - case sensitivity, articles, brackets, and exact matching.
NewRace the clock to pair terms with definitions. Compete against your own high scores with timed rounds on a 4x3 grid.
NewOur algorithm learns what you know and what you do not, so you spend time where it matters most.
Every card you study is categorized as New, Familiar, or Mastered. Visual mastery rings give you instant clarity on where you stand before an exam - no guessing required.
Customize how cards are selected for each session. Build a five-slot lane with New, Familiar, Retry, Remaster, Hard, and Random priorities, or start from a preset like Balanced or Fix Mistakes.
Fine-tune every session to your needs: swap question and answer sides, toggle case sensitivity, ignore articles and determiners, remove bracket content, or force exact matching for maximum rigor.
Your mastery state, session settings, algorithm configuration, and high scores are all saved locally. Come back tomorrow and pick up exactly where you left off - no progress lost.
Keep every lecture, course, and subject structured so nothing falls through the cracks.
Group study packs into folders by course, module, or topic. Drag and drop packs between folders to reorganize without losing any data or progress.
Tag every pack and folder with course name, subject, semester, and block. Filter and search instantly across your entire library to find exactly what you need before an exam.
Instantly filter your entire study library by title, course, subject, or any metadata field. Find the right study pack in seconds, even with dozens of courses loaded.
Export any set of flashcards or practice questions as a clean CSV file. Import into other tools, share with classmates, or print for offline study before exam day.
Adjust the sliders to match your semester and see the real impact.
A side-by-side look at the old way versus the smart way.
| Task | Manual | LectureProcessor |
|---|---|---|
| Transcribe a 1-hour lecture | 2 - 3 hours | 2 - 3 minutes |
| Create structured notes | 30 - 60 minutes | Automatic |
| Build 30 flashcards | 45 - 90 minutes | Automatic |
| Write practice questions | 60+ minutes | Automatic |
| Organize by course/semester | Manual filing | Built-in folders |
| Track mastery progress | Not possible | Automatic tracking |
| Adaptive study algorithm | Not possible | 5-slot custom algo |
Upload your first lecture and get AI-generated study materials in under 3 minutes. No credit card required.
Start Processing Lectures