Welcome Back

Sign in to access your documents and signatures

or continue with email
Forgot password?
AI-Powered

PDF-Ninja

7+ AI Tools
30+ PDF Tools
Free Uses

PDF Study Tool

Generate summaries and flashcards from your PDF documents. Learn faster with AI-powered study tools.

Get Key Points from Your PDF

Upload a PDF document and click "Generate Summary" to extract the most important information in bullet points.

Key Points

Create Study Flashcards

Upload a PDF document and click "Generate Flashcards" to create interactive question/answer cards for studying.

Study Cards
0 cards
1 / 0

Create Quiz Ninja

Generate multiple choice questions from your PDF for interactive classroom games. Host live quizzes or export to CSV.

Quiz Questions
0 questions

Create Study Outlines

Generate structured study outlines with key concepts, organized sections, and important points to help you study more effectively.

Study Outline
0 Sections

Create Concept Maps

Generate visual concept maps showing relationships between key ideas in your document.

Concept Map

Generate Glossary

Extract and define key terms and concepts from your PDF document.

Glossary
0 términos

True/False Quiz

Generate true/false statements to test your understanding of the content.

True/False Quiz
0 preguntas

Fill in the Blanks

Test your knowledge with fill-in-the-blank exercises based on the document content.

Fill in the Blanks
0 ejercicios

Essay Questions

Generate thought-provoking essay questions for deeper analysis of the content.

Essay Questions
0 questions
Extracting text from PDF...

How it works

1

Upload study material

Upload the PDF you want to study: notes, textbooks, academic papers or any document.

2

Generate flashcards and quizzes

AI creates summaries, interactive flashcards, Kahoot-style quizzes and concept maps from your content.

3

Study and memorise

Review with interactive flashcards or export to Anki. Learn faster and boost your grades.

More AI Tools

Discover our full suite of AI-powered tools

AI PDF Study Tool - Summaries & Flashcards

Transform any PDF into study materials using AI. Generate comprehensive summaries, create flashcards, extract key concepts, and get study guides. Perfect for students, researchers, and professionals who need to quickly understand complex documents.

How to Study a PDF with AI

  1. Upload your PDF document (textbook, paper, report)
  2. Choose your study mode: summary, flashcards, or key concepts
  3. Review your AI-generated study materials and start learning

Frequently Asked Questions

What types of documents work best?

Textbooks, research papers, lecture notes, reports, and any text-heavy PDF. The AI works best with clear, well-structured text.

How accurate are the summaries?

Our AI analyzes the full document and creates comprehensive summaries capturing the main ideas, arguments, and conclusions.

Can I export the flashcards?

Yes. Flashcards can be exported and used for spaced repetition studying.

PDF-Ninja for Gmail - Chrome Extension

Open PDF attachments from Gmail directly in PDF-Ninja. Edit, sign, and convert your PDFs instantly!

Install Free Extension

Wait — don't miss out!

Subscribe for free PDF tips, new tools, and feature updates delivered to your inbox.

No spam ever. Unsubscribe anytime.