Lecture to podcast

Turn a Whole Lecture Into a Three-Speaker Audio Recap

Upload a lecture recording or paste its transcript and Scholarly converts it into a three-speaker podcast with Alex as host, Sam as producer, and a Guest re-explaining the lecture in plain language, plus a synced transcript and self-quiz prompts. The lecture to podcast workflow turns a 50-minute class into something you can re-listen to on a walk.

Turn a lecture into audio free

Free to start · No credit card required

Used by 170,000+ learners and professionals worldwide
170,000+
Learners and professionals worldwide
70+
Languages supported
3
Conversation styles

Quick answer

Can I turn a lecture into a podcast?

Yes. Upload a lecture recording, transcript, or caption file. Scholarly creates a three-speaker conversation with Alex as host, Sam as producer, and a Guest. They follow the lecture's original order and cover its argument, examples, definitions, and exam-relevant points. Every episode includes a synced transcript.

Updated July 2026. Speaker roles and length controls reflect the current version of Scholarly.

How it works

From a recorded lecture to a recap episode

Three steps, then audio you can take on a walk.

01

Add the lecture

Upload the lecture audio or video, paste the transcript, or import the auto-captions. Add the slide deck as a second source so the hosts can name what was on screen, not just what was spoken.

02

Scholarly scripts the recap

Alex hosts and asks the clarifying questions a student would, Sam provides context as producer, and the Guest answers using what the lecture actually said. Pick Conversational, Exam Prep, or Deep Dive.

03

Listen, then self-test

Stream with a tap-to-jump transcript and share a link on every plan; paid plans can download the MP3. When a section sounds fuzzy, turn that part of the lecture into flashcards before the week ends.

The weekly ritual

A post-lecture review ritual that sticks

The hardest part of reviewing a lecture is that re-watching the full recording never feels worth the time. Compressing each class into a short recap, with audio doing the heavy lifting, makes the second pass automatic.

1Right after class

Save the recording

Drop the lecture capture, the Zoom recording, or the auto-transcript straight into Scholarly while the class is still fresh.

2Same day, 5 minutes

Generate the recap

Turn each lecture into its own episode. Generation time varies with the source, target length, model, and service load; when complete, a week of classes can become a queue of episodes for the weekend.

3Over the next few days

Re-listen during dead time

Commute, gym, groceries, a walk. Hearing Monday's lecture re-explained on Thursday is spaced repetition you did not have to schedule.

4Before the next class

Capture what was fuzzy

Anything you could not finish the hosts' sentence about goes into flashcards from the same lecture. You walk into the next class with the gaps already found.

The point is not the podcast itself, it is that each lecture gets a second pass before the next one buries it, without re-watching an hour of recording to do it.

Input quality

What makes a strong lecture episode

The episode can only be as good as the source you feed it. Here is what separates a rich lecture recap from a thin one.

Sources that make a strong episode
  • A clear recording or transcript where the professor's voice is audible throughout
  • The lecture slides added alongside, so on-screen diagrams and terms get named
  • The full class, not a clip — the hosts follow the argument from setup to conclusion
  • Moments the professor flagged as exam-relevant — the hosts will call these out
  • The worked examples and derivations the lecturer ran through, even if rough in the transcript
Sources that make a thin episode
  • A muffled recording where half the lecture is inaudible
  • A 30-second clip with no surrounding context to explain
  • A transcript that captured the slides but dropped everything the professor said out loud
  • Long stretches of dead air or off-topic admin — the hosts cannot invent the missing content

Imperfect recordings still work: the hosts organize a rough transcript into a coherent recap and smooth over filler words. But they will not fabricate what the microphone never captured. If a recording has gaps, add the slides or the textbook chapter as a second source and the episode fills in around the audio.

Example episode

A real lecture recap outline

The shape of a recap generated from a single 50-minute lecture transcript in an intro psychology course, with the slide deck added as a second source.

PSYC 101 — Lecture 14: Memory

12 minThree speakersFrom a 50-min lecture
0:00

What this lecture set out to cover

The professor's framing for the class and how it builds on the previous lecture.

1:40

Encoding, storage, retrieval

The definitions exactly as the lecturer gave them, then rephrased and tied together.

4:20

The working memory model

A spoken walk-through of the diagram from slide 11, described so you can picture it.

7:10

Eyewitness misattribution

The example the professor flagged as exam material, retold start to finish.

9:30

Where the audio was unclear

Two points the recording lost — flagged so you check the slides or the textbook.

10:50

Recap and self-quiz

A fast summary, then three questions built from the lecture to answer out loud.

Voices and length

What to expect from a lecture episode

Adjustable target length

Use the length control to request a shorter summary or a longer deep dive. The target is approximate, and final runtime varies with the lecture and generated discussion.

Three speakers, your lecture

Alex hosts, Sam adds context as producer, and the Guest explains the lecture with natural voices in 70+ languages.

Three styles plus instructions

Conversational, Exam Prep, or Deep Dive, plus custom instructions like 'spend most of the time on the second half of the lecture'.

Transcript, sharing & paid MP3

Tap any transcript line to jump, toggle captions, and share the episode on every plan. Paid plans can download the MP3.

Honest limits

What a lecture podcast can and cannot do

The episode is only as complete as the recording. It reviews what the microphone captured — it does not reconstruct the ten minutes that were inaudible or the slide you never photographed. That honesty is useful: when the recap feels thin on a topic, your source was thin there too, and now you know before the exam does.

If you do not have a clean lecture recording, change the input: use a recorded video lecture or its transcript instead, so the episode has a full source to work from rather than a patchy capture.

And like any audio, this is review and priming, not problem-solving. Listening tells you what you recognize from the lecture; it cannot tell you what you can produce under exam conditions. After the recap, turn the same lecture into flashcards and answer from memory.

FAQ

Lecture to podcast, frequently asked

How do I turn a lecture into a podcast?

Upload a lecture recording, transcript, or caption file, then choose a style, target length, and language. Scholarly creates a three-speaker recap with Alex as host, Sam as producer, and a Guest. Every episode includes a synced transcript and self-quiz prompts. Add the slide deck when the discussion refers to material shown on screen.

Can I upload a lecture recording directly?

Yes. Upload the lecture audio or video file, paste the transcript, or import an auto-caption file. Recordings from a phone, a laptop mic, Zoom, or your school's lecture-capture system all work, as long as the professor's voice is reasonably audible.

I only have the lecture transcript, not the audio. Does that work?

Yes. Paste the transcript or upload a caption file, and Scholarly scripts a three-speaker recap with Alex as host, Sam as producer, and a Guest. An audio file is optional. Auto-generated captions from a video player also work.

The recording is long and rambling. Will the episode make sense?

Usually, yes. The hosts organize a rough lecture into a structured recap, drop filler and tangents, and keep the throughline of the argument. What they will not do is invent content for stretches where the audio cut out or went off-topic — the episode flags those gaps rather than fabricating them.

Can I combine a lecture with its slides or readings?

Yes, and it is the recommended setup: add the slide deck or the assigned reading alongside the lecture so the episode can name on-screen diagrams and fill in context the audio glossed over. You can also combine two short back-to-back lectures from the same course into one episode.

How long is a lecture episode?

Episode length depends on the lecture, style, and target you choose. Use the length control to request a shorter summary or a longer deep dive; the final runtime can vary.

Is there a transcript of the podcast?

Yes. Every episode has a synced tap-to-jump transcript and toggleable captions, and every plan can stream and share it by link. MP3 download for offline listening requires a paid plan.

Can I make flashcards from the same lecture?

Yes, and you should: listening is recognition, flashcards are recall. Generate flashcards or a practice quiz from the same lecture after listening, focusing on the sections that felt fuzzy during the episode.

Is lecture to podcast free?

Yes. The Free plan includes one shared lifetime AI Creation Credit across Scholarly. It does not reset and can be used for a podcast episode. Premium includes 10 AI Creation Credits each week. No credit card is required.

Get started

Give your last lecture a second pass

Free to start. Upload a lecture, generate a recap, and re-listen before the next class buries it.

Turn a lecture into audio free

Trying your first source? Start Free. Working with new material each week? Premium includes 10 AI Creation Credits a week. Need more capacity? Compare Laureate.

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Free lectures with a length control are fixed at 2 minutes. Paid plans can set a target up to 45 minutes. Short uses its own short video format.

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What customers say

Scholarly has enhanced the quality of notes and questions I administer to my tutees. Insightful, to the point.

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Diana

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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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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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Your questions, answered

Is Scholarly free to use?

Yes! The free plan includes core study tools with lifetime allowances: 3 AI Chat messages, 500 autocomplete words, 5 quiz questions, 15 voice minutes, 1 practice exam, one free AI Creation Credit total, and 1 file upload. These allowances do not reset. Upgrade to Premium for 10 AI Creation Credits per week and unlimited uploads.

What uses my free AI Creation Credits?

AI Creation Credits are shared across flashcards, podcasts, videos, slides, AI Documents, Deep Research, and the Transcribe tool. The selected model determines the credit cost. Recording live audio and saving its transcript uses your file upload allowance instead; it does not use AI Creation Credits.

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Can I use Scholarly with a class or school?

Yes. For a school or organization-wide rollout, contact us at hello@scholarly.so and we'll help you find the right setup.

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 actions. Free-plan allowances are lifetime credits and do not reset. Premium includes 10 AI Creation Credits per week, podcasts up to 60 minutes, video lectures up to 45 minutes, unlimited uploads, chat, autocomplete, quizzes, and exams, plus more daily voice time.