Turn Your Notes into Flashcards

Notes are where learning goes to hibernate. Paste what you've written, or snap a photo of the handwritten pages, and Interact turns your notes into flashcards you'll actually see again.

How it works

1. Bring your notes

Paste raw text or Markdown, or upload photos of handwritten pages and whiteboards. Lecture notes, meeting notes, book notes, all fine.

2. AI finds the substance

Interact pulls out the definitions, ideas, and details worth remembering and drafts exercises around them: flashcards, quizzes, fill-in-the-blanks, and typed answers.

3. You make the final cut

Every card is editable and nothing is saved until you approve it. Your notes, your judgment.

4. Review a little every day

Spaced repetition schedules the reviews so the material moves from your notebook into your head, a few minutes at a time.

A flashcard built from study notes in the Interact lesson player — A note becomes a card, and a card becomes a daily habit.

Why notes alone don't stick

Writing notes helps you understand material once. Remembering it takes retrieval: being asked, answering, and being corrected. Turning notes into active-recall exercises is the difference between an archive and a skill.

Got source material instead of notes? Interact also generates from YouTube videos, PDFs, and web articles.

Common questions

Do handwritten notes really work?

Yes, upload a photo and Interact reads what it can. Clear handwriting works best. You review everything before keeping it, so misreads don't sneak in.

Is it free?

The free plan includes 10 AI generations a month. Writing cards yourself is unlimited on every plan, and plenty of people mix both.

How is this better than rereading my notes?

Rereading feels familiar and fades fast. Retrieval practice with spaced repetition is one of the most consistent findings in learning research, and it's built into every card you make here.