Turn Your Study Material Into a Short Audio Summary
Upload a textbook chapter, lecture, PDF, or your own notes and this audio summary generator turns it into a short spoken recap with chapters, a synced transcript, and citations back to the exact source. Built for the reading you only have ten minutes for.
Free to start · No credit card · 70+ languages
Quick answer
What is an audio summary generator?
An audio summary generator reads your study material, pulls out the concepts that matter, and turns them into a short spoken summary you can listen to instead of re-reading. Scholarly takes a textbook chapter, a set of slides, a paper, or your own notes, writes a tight two-host recap of the key ideas, and voices it with natural AI speech. A typical chapter becomes a 5-to-12-minute audio summary with chapter markers, a tap-to-jump transcript, and citations that point back to the source. It is not text-to-speech reading your file aloud: the hosts explain the material the way a study partner would, focused on what you actually need to understand.
Updated June 2026. Summary lengths, voices, and limits reflect the current version of Scholarly.
From study material to audio summary in three steps
About a minute of your time, then a few minutes of generation while you do something else.
Add your material
A textbook chapter, lecture slides, a research paper, a PDF, or your own notes. Scholarly accepts up to 600 pages per source, and you can combine several files into one summary.
Pick a length and language
Quick Summary for a tight recap, or Exam Prep and Deep Dive when you want more, plus custom instructions like focus on the second half. Generate in any of 70+ languages, including one different from the source.
Listen, jump, reuse
Stream the summary with synced captions, skip between chapters, tap a transcript line to jump there, or download the MP3. The same material can then become flashcards or a practice quiz.
What does a 30-page chapter sound like as an audio summary?
A 30-page chapter usually becomes a roughly 8-minute audio summary. That compression is the point: the hosts do not narrate every paragraph, they rebuild the chapter around what you need to walk away understanding.
- Every key definition, stated plainly and then rephrased in everyday language
- Mechanisms and cause-and-effect chains, the part exams actually test
- Formulas with when-to-use-them context, not just the symbols
- One worked example talked through end to end
- The distinctions students mix up, called out explicitly
- Repeated examples collapse into the single clearest one
- Figure walk-throughs become short verbal descriptions
- End-of-chapter exercises turn into self-test prompts at the end
- Boxed asides and historical tangents get a sentence, not a section
Because every claim is cited back to your source, you can open the original whenever a compressed section deserves a full read.
A real audio summary outline
Here is the shape of a Quick Summary generated from a 28-page biology textbook chapter.
Chapter 7: Cellular Respiration
Why this matters
Why a sprinter's muscles burn: the ATP problem the whole chapter exists to solve.
Glycolysis
Where it happens, what goes in, what comes out, and why no oxygen is needed yet.
The Krebs cycle
The hosts trace one glucose molecule through the cycle instead of listing every intermediate.
Electron transport chain
How the gradient drives ATP synthase, plus the ATP yield numbers the exam will ask for.
Where students lose marks
Substrate-level versus oxidative phosphorylation, and aerobic versus anaerobic confusion.
Recap and self-test
A 40-second summary, then three questions to answer out loud before the audio ends.
What to expect from the audio
Concrete expectations before you generate your first audio summary.
Two AI hosts
A host asks the questions you would ask; a guest explains. Natural voices with real pacing and emphasis, not a monotone read.
5 to 25 minutes typical
Quick Summary stays under about 10 minutes. Deep Dive runs longest. A 30-page chapter lands around 8 minutes as a summary; you can regenerate at a different length.
Summary, exam prep, or deep dive
Quick Summary for a tight recap, Exam Prep, Conversational, or Deep Dive, with custom instructions to steer focus toward specific sections or topics.
70+ languages
Generate the summary in the language you study in, or keep an English source and listen in Spanish, Japanese, Hindi, and more.
Chapters, transcript, citations
Summaries are split into chapters by topic. Tap any transcript line to jump there. Claims cite the source they came from.
MP3 download and sharing
Download your audio summary for offline listening or share a link with classmates; they can stream without an account.
Where an audio summary helps, and where it doesn't
An audio summary is for review and priming. It shines when you listen to a chapter before the lecture that covers it, replay key sections on a commute, or do a final pass the night before an exam, time that would otherwise be zero studying.
It will not do your problem sets. For math-heavy chapters the hosts can state a formula and explain when to use it, but working through derivations and practice problems has to happen on paper. Figures and diagrams are described, not shown, so keep the source nearby for visual material.
Listening is recognition, not recall. After one or two passes, switch to retrieval: turn the same material into flashcards or a full study podcast so you are forced to produce the answers instead of nodding along.
Audio summary generator, frequently asked
How do I generate an audio summary from my study material?
To generate an audio summary, upload your file or notes to Scholarly, pick a length (Quick Summary, Exam Prep, or Deep Dive) and a language, then generate. In a few minutes you get a short two-host audio summary that explains the source's key concepts — with chapters, a tap-to-jump transcript, and citations back to the original. It is not text-to-speech reading the file aloud; the hosts explain the material the way a study partner would, and you can download the MP3 or make flashcards from the same material.
Does the audio summary read my material word for word?
No. The audio summary generator extracts the key concepts and writes a short two-host recap about them. A word-for-word read of a 30-page chapter would take over an hour and bury the important parts; the generated summary compresses it to the definitions, mechanisms, and exam-relevant distinctions, with citations back to the source so you can verify anything.
How long is the audio summary for a typical chapter?
Most summaries run 5 to 25 minutes depending on source length and the length you pick. A 30-page chapter as a Quick Summary typically becomes a roughly 8-minute audio summary. Deep Dive runs longer. You can regenerate the same material at a different length any time.
What can I turn into an audio summary?
Textbook chapters, lecture slides, research papers, PDFs, and your own typed or uploaded notes. For papers, the hosts walk through the research question, method, findings, and limitations in plain language. One source can be up to 600 pages, and you can combine multiple files into a single audio summary.
Do lecture slides and scanned PDFs work?
Lecture slides work very well because they already highlight what the instructor considers important. Text-based files give the best results; scanned pages work when the text is clearly legible. One source can be up to 600 pages, and you can combine multiple files into a single summary.
What do the voices sound like?
Two AI hosts in a host-and-guest format: one asks the questions a student would ask, the other explains. The voices use natural pacing and emphasis rather than flat text-to-speech, and you can generate in 70+ languages.
Is listening to an audio summary enough to pass the exam?
Honestly, no. Audio summaries are excellent for first exposure and review, but exams reward retrieval, producing answers from memory. Use the summary to understand the chapter, then make flashcards or a practice quiz from the same material to actually test yourself.
Can I download audio summaries or share them?
Yes. Every audio summary downloads as an MP3 for offline listening on any device, and the transcript is available separately. You can also share a link with classmates, and they can stream it without creating an account.
Is the audio summary generator free?
Yes, every account includes a free monthly allowance of audio summary generations with no credit card required. Paid plans raise the limits if you are summarizing readings every week.
Keep exploring
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Everything Scholarly audio includes, with examples.
PDF to Podcast
Turn a textbook chapter or paper into a longer audio episode.
Notes to Podcast
Turn your own class notes into a weekly audio recap.
Study Podcast Generator
Build a podcast series per course from mixed sources.
Lecture to Podcast
Turn a recorded lecture into a spoken recap you can replay.
Turn this week's reading into a short audio summary
Free to start. Upload a chapter, listen on your commute, and keep the citations for anything worth a closer read.
Free
- 3 AI Chat messages per day
- 3 AI creations per day
- 1 file upload per day (8MB)
- 5 quiz questions per day
- 1 exam attempt per day
- 15 voice minutes per day
- 32-page PDF to flashcards
- 500 autocomplete words per day
Use it to generate flashcards, improve a deck, make a podcast, create a video lecture or infographic, build slides, make a mind map or study guide, or process a recording.
Ultimate
$144 billed yearly
Everything in Free, plus:
- Unlimited normal chat & autocomplete
- Unlimited premium model messages
- Unlimited AI creations
- Unlimited file uploads (up to 300MB)
- Unlimited study sessions
- Unlimited exams & quizzes
- 1000-page PDF to flashcards
- Export to Anki
- Priority support
Pricing in USD. Local currency available in app.
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What students say
Scholarly has been a valuable tool for my studies. The AI-generated flashcards and intuitive features make organizing and retaining information much easier.
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Student
This app is great for studying for big test. Drop your PDF's in the system and it'll do the trick. You can organize it specifically for your needs.
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Student
I am currently preparing for a test that covers a substantial amount of material, and I've found that not having to physically write out my flashcards has been incredibly beneficia...
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Scholarly is great for students. I am enrolled in online university and my classes are all PDF based. All I do is upload the PDF and it creates flashcards decks for me. The greate...
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Your questions, answered
Is Scholarly free to use?
Yes! The free plan includes core study tools with daily limits: AI Chat messages, 3 AI creations per day, research reports, file uploads, quizzes, practice exams, and manual flashcard creation. Upgrade to Ultimate when you want unlimited AI creations and higher limits.
What uses my daily AI creation?
Generating flashcards, improving a flashcard deck, making a podcast, creating a video lecture or infographic, building slides, making a mind map or study guide, or processing a recording each use the same daily free AI creation allowance. AI Chat messages, uploads, quizzes, and exams have their own separate daily limits.
Can I cancel anytime?
Absolutely. There are no contracts or commitments. You can cancel your subscription at any time from your account settings, and you'll keep access until the end of your billing period.
What payment methods do you accept?
We accept all major credit and debit cards through Stripe. Pricing is displayed in USD by default, but local currency is available in the app.
Do you offer discounts for educators?
Yes, we offer special pricing for educators and educational institutions. Contact us at hello@scholarly.so for details.
What happens when I hit a free plan limit?
You'll see a prompt to upgrade. Your existing work is never lost — limits only apply to new daily actions like AI Chat messages, uploads, quiz questions, and new AI creations. Limits reset every day.
For Educators or Schools
Contact us for special pricing at hello@scholarly.so.