# AI handles the prep. You do the learning.

> Record a lecture live or bring notes, handwriting, PDFs, audio, and YouTube. NoteFren turns it into flashcards, quizzes, and games — then listens as you explain the material and follows up where your understanding gets thin.

**A little help. A lot more understanding.** Turn your notes and PDFs into flashcards, quizzes, and conversations that help you find what to practice next.

- Start free in your browser: https://notefren.app/login?mode=signup&next=%2Fapp%2Fcreate
- Download on the App Store: https://apps.apple.com/us/app/notefren-ai-study-companion/id6753096054

## Less setting up. More getting it.

Start with what you already have. Leave with something you understand.

1. **Bring your material** Add your notes or a PDF. Handwriting photos in the iPhone app. Give all those ideas a place to land.
2. **Make it click** Turn the important ideas into cards and questions. Recall, explain, and see what needs another look.
3. **Come back stronger** Review with spaced repetition, revisit mistakes, and build understanding one session at a time.

## You explain. Frenly leans in.

Reading it is one thing. Explaining it is another. Talk through your material with NoteFren and get follow-up questions that help you find the missing pieces.

## Your material. Your way to learn.

A focused review, a quick game, a deeper conversation. Find your rhythm.

- **Explain it out loud**: Talk a topic through and NoteFren listens, then asks about every part you hand-waved. The Feynman technique, with a voice on the other end.
- **AI flashcards**: Turn any text, PDF, or note into clean question-and-answer cards automatically.
- **Scan handwriting (iPhone)**: Photograph handwritten notes with the iPhone app and NoteFren digitizes them into formatted text and cards.
- **PDF & slides import**: Drop in a lecture PDF or slide deck and pull the key points into flashcards.
- **Live lectures, audio & YouTube**: Transcribe class live in the iOS app, upload audio, or add a YouTube video. NoteFren turns each one into notes, cards, and quizzes.
- **AI podcasts**: Turn your notes into a podcast episode and keep learning while you walk, commute, or do chores.
- **Spaced repetition**: A proven review schedule brings cards back right before you'd forget them.

## At your desk. Out in the world.

Make room for deeper study on the web. Keep your notes and cards close on iPhone. Your account brings your material together.

- Create and study in your browser
- Record lectures in the iOS app

## Frequently asked questions

### How does NoteFren turn my notes into flashcards?

Paste your notes or upload a PDF or photo, and NoteFren reads the content, identifies the key ideas, and writes question-and-answer flashcards for you in seconds — instead of typing them by hand.

### What learning methods does NoteFren use?

NoteFren is built around spaced repetition and active recall — two of the most well-supported techniques in learning research — so reviews are scheduled to help you remember more with less time.

### Can I use NoteFren for any subject?

Yes. It works across subjects — from biology and law to languages and history — adapting the flashcards it writes to the kind of material you give it.

### Do I need to download anything?

No. NoteFren runs right in your browser — sign up and start creating in seconds. There's also an iOS app, and your account syncs between them.

## Popular tools

- [AI flashcard generator](https://notefren.app/ai-flashcard-generator)
- [PDF to flashcards](https://notefren.app/pdf-to-flashcards)
- [Scan notes to flashcards](https://notefren.app/scan-notes-to-flashcards)
- [Spaced repetition](https://notefren.app/spaced-repetition-app)
- [Study plan generator](https://notefren.app/study-plan-generator)
- [How it compares](https://notefren.app/vs)

**Featured in:** EDUCACIÓN 3.0, Tech & Learning

**Your next “I get it” starts here.** Bring a page of notes. Take the first small step.

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- Canonical HTML page: https://notefren.app/
- Markdown version: https://notefren.app/index.md
- Guidance for AI agents: https://notefren.app/llms.txt
- Contact: info@notefren.app