Turn Any Study Material Into a Video Lecture You Can Watch
Upload a PDF, slide deck, lecture recording, YouTube link, or set of notes and our AI video lecture generator turns it into a narrated study video with chapters, diagrams, a click-to-jump transcript, and flashcards. The canonical home for every input-format-specific video tool on Scholarly.
Free to start · No credit card · 70+ languages
How the AI video lecture generator works
Three steps from a stack of source material to a narrated video lecture you can study from.
Upload anything
Drop in a PDF, slide deck, YouTube link, lecture recording, or your own typed notes. Scholarly reads the actual source — no copy-pasting required.
AI writes & animates
The AI scripts a structured lecture from your material, picks the diagrams worth showing, and narrates it in your chosen language with auto-generated chapter markers.
Watch & study
Watch in the browser or on mobile with a click-to-jump transcript. Every lecture comes with flashcards and a practice exam attached, so you go from watching to active recall in one click.
Built for studying, not just watching
A generic AI video generator gives you a clip. Scholarly gives you a lecture you can actually revise from.
Narration in 70+ languages
Generate the lecture in your study language or your native language with natural AI voices in over 70 languages — perfect for international students.
Auto-generated chapters
Every lecture comes pre-chaptered around the structure of your source so you can scrub straight to the Krebs cycle, not hunt for it.
Embedded diagrams & highlights
On-screen diagrams, equations, and key-term highlights appear in sync with the narration so dual-coding theory actually kicks in.
Click-to-jump transcript
A full transcript sits next to the player. Click any line to jump straight to that moment, or search for a term to find every mention in the lecture.
Flashcards from any video
Every generated lecture spins out a deck of spaced-repetition flashcards from the same source, so watching flows directly into active recall.
Practice exam from any video
Each lecture also produces a scoped practice exam — multiple choice, short answer, and free response — built off the same script you just watched.
Why study from a video lecture?
The honest answer first: if you already read fast, take clean notes, and recall the material the next day, a video lecture is not going to magically raise your grade. Reading remains the highest-bandwidth way to move information into your head — and watching a video can become a more passive activity if you're not careful. We say this up front because we'd rather you spend your time well than rack up watch hours.
For most students, though, dual-coding theory shows up in the data. When you encounter the same idea through text, audio, and a visual representation at roughly the same time, your brain encodes it through multiple paths — so when you try to retrieve it during an exam, you have more than one way back to the answer. A narrated video lecture with on-screen diagrams hits all three channels in a way that re-reading a chapter alone does not.
Video is also forgiving of context switching. Commute, treadmill, kitchen — none of those moments are usable for sitting with a 40-page PDF, but all of them are workable for a 6-minute lecture clip with auto-generated chapters. Scholarly's AI study video generator is designed for that pattern: short, chaptered, with a click-to-jump transcript so you can scrub back to the exact spot where the professor's slide stops making sense.
Most importantly, watching is only the first move. Every video Scholarly generates is wired into the rest of your study loop: flashcards drawn from the same source, a practice exam scoped to the same chapters, and chat that knows what's in the script. Watch the lecture once, then test yourself — that's the workflow that actually moves grades, not infinite hours of background viewing.
What a generated lecture looks like
A short walkthrough of three scenes from a video lecture generated off a biology chapter PDF.
Scene 1 · 00:00 — Intro
Wide title card: "Cellular Respiration." Narrator sets the stakes — this chapter is about how cells turn glucose into usable energy, and the exam will lean hard on the three stages. Chapter marker drops at 00:00.
Scene 2 · 01:20 — Krebs cycle visualized
An animated diagram of the Krebs cycle fades in, with key terms (acetyl-CoA, NADH, FADH₂) highlighted as the narrator names them. The transcript pane on the side scrolls in sync; click any line to jump straight there.
Scene 3 · 04:45 — Practice question
The lecture ends with a question: "How many ATP does the electron transport chain produce per glucose?" Pause the video, answer in your head, then open the auto-generated flashcards and practice exam attached to this lecture to check yourself.
Where competitors win, and where Scholarly wins
We'd rather give you an honest map than pretend we're the only AI video tool on the internet. Here's the lay of the land.
NotebookLM Video Overviews
Where it shines: free, polished, and backed by Google's research stack. Audio overviews popularized this whole category and the new video overviews are clean.
Designed as a general research assistant — broad sourcing, generous limits, lovely tone.
Not specifically built for students: no spaced-repetition schedule, no practice exam, no flashcard deck tied to the video.
The video is a one-off output; you still move your notes into another app to actually revise.
Synthesia & HeyGen
Where they shine: Synthesia's avatars are the gold standard for corporate explainers; HeyGen's avatar customization and multilingual lip sync are genuinely remarkable.
Built for marketing, sales enablement, and L&D — short brand videos, product walkthroughs, internal training.
Pricing and workflow assume a business buyer, not a student studying for an exam at 1 a.m.
No flashcards, no exams, no spaced-repetition loop — the video stands alone.
Scholarly
Where it shines: the only AI video lecture generator built specifically for students, with the full study loop attached.
Every video automatically becomes flashcards, a practice exam, and chat-able study notes — one upload, every format.
Narration in 70+ languages, auto-generated chapters, embedded diagrams, and a click-to-jump transcript synced to the audio.
Everything lives in one student account with a spaced-repetition schedule, not scattered across three subscriptions.
From a video lecture to your full study loop
A video alone is a starting point, not a study plan. Every lecture Scholarly generates is wired into the rest of the platform. The same source becomes spaced-repetition flashcards, a scoped practice exam, and an AI chat tutor that already knows what's in the script. Watch the lecture once, drill the cards, sit the practice exam — that's the loop.
Below are the input-format-specific video tools — pick whichever matches what you already have on your laptop.
Notes to Video
Turn your typed or handwritten notes into a narrated video lecture.
PDF to Video
Convert a textbook chapter or research paper into a video.
Text to Video
Paste raw text and get a narrated lecture out the other side.
YouTube to Video Lecture
Turn any YouTube video into a chaptered, narrated study lecture.
Textbook to Video
40-page textbook chapter → 10-minute narrated explainer video.
Slides to Video
PowerPoint or Keynote deck → narrated video walkthrough.
Article to Video
Paste a URL or article and watch the key claims explained.
Lecture to Video
Lecture recording → re-edited narrated video summary.
Notes to Animated Video
Notes → cinematic animated study video with motion graphics.
AI video lecture generator — frequently asked questions
What is an AI video lecture?
An AI video lecture is a narrated study video generated from your own source material — a PDF, slide deck, lecture recording, YouTube link, or notes — with on-screen diagrams, chapter markers, and a synced transcript. Think of it as a personal lecturer scripted off the exact content you need to know.
How long are the generated videos?
Most lectures land between 5 and 15 minutes depending on the length of your source. Long textbook chapters get broken into multiple chaptered scenes; short notes produce a tighter clip. You can ask for shorter or longer in the create modal.
Can I edit the video after it's generated?
Yes. You can tweak the script, swap voices, regenerate individual scenes, and re-render. The transcript is fully editable, and the diagrams update from the source if you upload a revised version.
What languages does the AI video lecture generator support?
Narration is available in over 70 languages with natural AI voices. Captions and the click-to-jump transcript follow the same language, so a student studying in Portuguese or Hindi gets a fully localized lecture.
Is the AI video lecture generator free?
You can start for free with no credit card. Free accounts can generate video lectures with daily limits; Plus and Ultimate unlock more lectures, longer source documents, and additional voices.
Is this a better fit than NotebookLM's Video Overviews?
NotebookLM Video Overviews are genuinely excellent if you want a quick visual summary. Scholarly's edge is that the lecture is wired into a student study loop: spaced-repetition flashcards, a scoped practice exam, and AI chat all spawn from the same source. If you're studying for a grade, you want the loop.
Can I use this with school material? Is my content private?
Yes. Your uploads are private to your account by default — your textbooks, slides, and recordings are not used to train third-party models. You can also delete a source at any time and the generated lecture, flashcards, and exam are removed with it.
Does it work on mobile?
Scholarly runs on the web and as native iOS and Android apps, and generated video lectures sync across devices, so you can start watching on your laptop and finish on your phone between classes.
From the blog
Guides and honest comparisons for AI video lectures.
The Best AI Video Lecture Generators in 2026
Honest 8-tool comparison covering NotebookLM, Synthesia, HeyGen, and more.
NotebookLM Video Overviews vs Scholarly AI Video Lectures
Head-to-head on the two source-grounded narrated-video tools.
How to Make a Study Video From Your Notes in 5 Minutes
A five-step walkthrough for the notes-to-video workflow.
How to Turn YouTube Videos Into Study Lectures With AI
Turn YouTube lectures into chaptered, flashcard-backed study lectures.
Keep exploring
More ways to study with Scholarly
Pair your AI video lectures with the rest of the Scholarly platform.
AI Video Lectures Feature
Everything the video lectures player can do.
AI Podcast from PDF
Two-host podcast version of any PDF chapter.
AI Lecture Recorder
Record live lectures into notes, flashcards, and an exam.
AI Flashcards
Spaced-repetition cards from any source.
AI Practice Exams
Scoped practice tests from the same upload.
All AI Study Tools
Every Scholarly study tool in one place.
Turn your next study session into a video lecture
Upload your material, get a narrated lecture, and start studying. Free to start.
Free
- 3 AI Chat messages per day
- 3 AI creations per day
- 1 file upload per day (8MB)
- 1 research report per day
- 5 quiz questions per day
- 1 exam attempt per day
- 15 voice minutes per day
- 8-page PDF to flashcards
- 500 autocomplete words per day
Use it to generate flashcards, improve a deck, make a podcast, create a video lecture, build slides, 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
- 1,000-page PDF to flashcards
- Export to Anki
- Priority support
Pricing in USD. Local currency available in app.
Compare plans
Feature
Free
Plus
Ultimate
Normal chat
3/day
Unlimited
Unlimited
Premium chat
—
Unlimited
Unlimited
AI creations
3/day total
Unlimited
Unlimited
Deep research
1 report/day
Unlimited
Unlimited
Video lectures
Quick Recap
Longer lectures
Longer lectures
File uploads
1/day (8MB)
Unlimited (300MB)
Unlimited (300MB)
PDF to flashcards
8 pages
1000 pages
1000 pages
Practice questions
5/day
Unlimited
Unlimited
Practice exams
1/day
Unlimited
Unlimited
Voice mode
15 min/day
1 hr/day
1 hr/day
Autocomplete
500 words/day
Unlimited
Unlimited
Export to Anki
—
Included
Included
Support
Standard
Priority
Priority
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.
Briana
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.
Kelvin
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...
Isabelle
Student
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...
Alexandra
Student
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, building slides, 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 [email protected] 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 [email protected].