AI Quiz Generator: Test Yourself Before Exam Day
Reading notes is passive. Testing yourself is proven to make knowledge stick. Automatically generate practice quizzes from your lectures, PDFs, or YouTube videos with instant explanations, timed test modes, and weak-topic review.
Study Smarter for Exams, Lectures & Research
From demanding pre-med sciences to dense law cases, students use MasteryAI to turn hours of raw lectures and readings into active study routines.
90 Min
Lectures to Study Notes
Converts long classroom audio recordings and slide decks into clean outlines
4 Formats
Active Recall Study Tools
Instant flashcards, practice quizzes, mindmaps, and Feynman checks from any note
All Sync
Available Everywhere
Access your notes and study decks on iPhone, Android, and Web
Students from leading universities study with MasteryAI
Real Stories From Real Students
No paid hype. Just genuine feedback from people using the app every single day.
"I used to spend hours every Sunday typing notes from 60 slide lecture decks. Now I upload the lecture audio and slide PDF, test myself with practice quizzes, and feel ready for exams without burning out."
Maya Lin
Pre-Med & Molecular Biology • UC Berkeley
"What sold me is the Feynman mode. When I explain a hard algorithm out loud and it immediately points out the exact step I missed, it sticks in my head for good. It feels like having a patient tutor right on my phone."
Marcus Vance
Computer Science & Math • Univ. of Michigan
"Most note apps stop at basic summaries that miss the details. MasteryAI extracts definitions and key holdings into question flashcards so I can quiz myself before seminar discussions."
Sarah Jenkins
Law & Public Policy • Georgetown Law
Works with everything in your curriculum
- Lecture slides & PDFs
- YouTube video lessons
- Class audio recordings
- Textbooks & research papers
- Whiteboard & book photos
- Web articles & research
How Practice Quizzes Work
From class notes to exam-ready confidence. Here is how you use practice tests to discover what you really know.
Select Material from Study Hub
Choose any note, textbook chapter, or lecture recording from your central Study Hub library to generate your quiz instantly.
Choose Practice or Exam Mode
Select casual practice for untimed learning with instant explanations, or timed mode to practice under realistic exam conditions.
Read In-Depth Explanations
Review your score breakdown. Every question provides clear explanations for why the correct option is right and why distractors are wrong.
Retry Mistakes with One Tap
Retest only the questions you missed. Notes with low quiz scores stay flagged in your Study Hub so you know exactly what to review.
Missed a difficult concept? Practice explaining it out loud to Feynman Live AI, or turn your notes into spaced repetition flashcards from your Study Hub.
Features That Turn Testing Into Deep Retention
MasteryAI quizzes do not just tell you right or wrong. They analyze your mistakes, explain why each answer is true, and track your weak spots.
Casual Practice Mode
Study at your own pace without timer pressure. Receive immediate step-by-step rationales right after selecting your answer to learn as you go.
Timed Exam Simulation
Simulate real test conditions with custom countdown timers. The screen stays awake while you think, building testing stamina before exam day.
Misconception Analysis
Wrong options are carefully written around common student mistakes. Detailed explanations clarify why each distractor is incorrect.
1-Tap Mistake Retesting
Filter your results by incorrect answers. Retest only the questions you missed with one tap until you achieve full mastery.
Multi-Format Questions
Practice with single-choice questions, multiple-choice questions with several correct answers, and subtle true-or-false statements.
Study Hub Score Trends
Visual graphs chart your score progress over time. Notes with dipping scores are automatically surfaced in your Study Hub for targeted review.
Why Active Self-Assessment Works
Active recall is scientifically proven to be the most effective way to retain information. MasteryAI makes it effortless.
Stop Forgetting, Start Retaining
Passive reading leads to forgetting up to 70% of information within 24 hours. Regular active quizzing interrupts the forgetting curve permanently.
Laser-Focused Exam & Interview Prep
Don't waste precious time reviewing concepts you already know. Automated quizzes identify your exact weak spots so you study with maximum efficiency.
Total Confidence Under Pressure
Quickly test your knowledge on a brief, presentation, or technical report before walking into high-stakes exams or stakeholder meetings.
One Unified Workflow for Deep Understanding
MasteryAI connects note capture, spoken explanation, spaced flashcard reviews, and practice tests so you retain what you study.
Study Hub at Home
Your daily study command center. Track streaks, see due flashcards, take weak quizzes, and start Feynman sessions in one tap.
Feynman Live AI
Explain concepts out loud or in writing to an AI student that questions your assumptions and flags knowledge gaps.
Spaced Flashcards
Convert lecture notes and PDFs into active recall decks. Review with spaced repetition right before you forget.
Visual Mind Maps
See how complex topics connect across textbook chapters and lecture modules with interactive concept diagrams.
Turn Any Material into Study Decks & Quizzes
Import from any format, then study instantly in your Study Hub.
Frequently Asked Questions
Everything you need to know about AI-powered quizzing and active recall
You can generate quizzes from YouTube videos, PDF textbooks, lecture audio recordings, slide images, web articles, and typed study notes.
Ready to test your knowledge with AI-generated quizzes?
Download MasteryAI FreeTake Notes Anywhere, Access Everywhere
Available on iOS, Android, and Web. All your notes, flashcards, mindmaps, and practice quizzes sync automatically in real-time. Start studying on your phone during a lecture, and continue on your desktop.
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