How does Dopler convert lectures into study notes?

Dopler takes your live audio recordings, slide decks, or PDFs and breaks them down using educational AI into textbook-grade summaries, core formula derivations, and structured study trees.

Can Dopler generate practice exam questions from my coursework?

Yes! Dopler generates up to 50 active-recall practice questions, clinical scenario questions, and step-by-step worked solutions for every lecture you compile.

Is Dopler free to use for students?

Dopler offers free starter Shards to compile lecture notes and practice exams immediately, with rewards for daily study streaks.

Can I install Dopler on my phone as an app?

Yes, Dopler is a high-performance Progressive Web App (PWA) installable on iOS, Android, macOS, and Windows with offline support and instant sync.

Can I transcribe lecture audio for free on Dopler?

Yes! Every new account gets 10 free Starter Shards. Each lecture audio transcription and note compilation costs 1 Shard, giving you 10 full lectures completely free.

Does Dopler understand medical and scientific jargon?

Yes! Dopler is trained on deep scientific, clinical, and mathematical vocabulary, accurately transcribing drug names, biochemical pathways, and legal terminology.

How to Convert Lecture Audio into Study Notes in 3 Steps

Never re-listen to a 2-hour recording again. Dopler accurately transcribes professor audio, organizes concepts into study trees, and drafts 50 exam practice questions.

Get Started Free (+10 Starter Shards)

10 Free Audio Compilations on Signup

Sign up today and receive 10 Starter Shards. Each shard transcribes and compiles an entire lecture recording into textbook notes and practice exams.

Claim 10 Shards

The 3-Step Audio Workflow

Transform raw audio into structured notes with zero manual typing.

Record Live or Upload Audio

Record your professor directly in the app or upload recorded files (.mp3, .m4a, .wav) with one tap.

Live recording + file upload

AI Speech-to-Tree Breakdown

Dopler transcribes technical jargon accurately, organizing the lecture into executive summaries and structured study trees.

Medical & technical vocabulary

Review 50 Practice Questions

Test your comprehension with 50 companion multiple-choice and clinical practice questions generated directly from the lecture.

Active recall testing

Start Transcribing Your Lectures Free

Create your account in 10 seconds, receive 10 free Starter Shards, and start turning class recordings into textbook study packs.

Zero credit card required • 10 Free Shards included • Instant Web & Mobile Access