For lecturers, academics and course teams
Turn a lecture into a short explainer video
Go from lecture to video without filming a single minute. Paste your lecture notes or transcript, and Atlabs turns the key idea into a short animated explainer, with the same characters and diagrams across every week of the module.
4.8/5 on G2
4.9/5 on Capterra
Start from your lecture notes
Turn a lecture topic, your notes or a script into an explainer
Go from lecture to video without filming a single minute. Paste your lecture notes or transcript, and Atlabs turns the key idea into a short animated explainer, with the same characters and diagrams across every week of the module.
Rough Idea
A lecture topic in a line
Name the lecture, the key idea and the level. The AI writes a short explainer script, splits it into scenes with your recurring characters and builds the video for the module.
Week 3 of Intro to Economics: opportunity cost, 4 minutes, first-year undergrads, one student choosing a job.
Most Popular
Your lecture notes or a transcript
Paste your lecture notes, slide notes or a transcript of the talk. Atlabs picks out the structure you wrote and turns each key point into a clear scene.
Opportunity cost = value of the next best option. Example: study vs part-time job. Link to PPF. Common errors.
Full Script
A short explainer script
Upload a script with scene headings and voiceover lines, written from your lecture. Atlabs animates each scene exactly as written, ready for your learning platform.
SCENE 1. Amara holds two letters: a job offer and a place on a course. VO: "Every choice costs one."
How It Works
From lecture notes to a short explainer video in four steps
Paste your idea, outline, or script
Paste a lecture topic, your notes or a transcript of the talk or a short script, and Atlabs turns it into scenes.
STEP 1
Choose a visual style & aspect ratio
Choose a style that suits your discipline, like clean flat 2D, whiteboard or motion graphics, in 16:9 for your learning platform or 9:16 for phones.
STEP 2
Lock characters, scenes, & props
Lock the characters, case-study settings and diagram style you use, so every week of the module looks connected to the last.
STEP 3
Generate, refine, and publish
Generate the explainer, check it against your lecture, then post it on your learning platform before or after class.
STEP 4
50,000+ creators & teams · No credit card required
One look across the module
Keep the same characters, case studies and diagrams in every lecture video of the module
Modules build week by week, and so should the pictures. Atlabs locks your recurring characters, the case-study settings and the way you draw graphs and models, so week three's explainer connects to week nine's without students relearning anything.
Character consistency
Create a character once and Atlabs keeps the same face, outfit, colours and style in every scene and every video after it. A case-study character can follow students through the whole module.
Pose 1
Pose 2
Pose 3
Scene 1
Scene 2
Scene 3
Scene consistency
Lock a setting and it keeps the same layout, lighting and mood each time it returns, so a case-study company, lab or town looks the same in every week's explainer.
Object and prop consistency
Graphs, models, diagrams and equations look the same in every scene, so the curve students learned in week two still matches in week ten.
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Use Cases
Lecture explainer videos for modules, flipped classes, revision and open days
Product & SaaS Explainers
Show students how to use your virtual learning environment, lab software or library system, step by step, so the first week of term runs smoothly.
Educational Explainers
Explain the hardest idea of each lecture in a short video, with the same case-study characters and diagrams all module long.
Marketing & Social Videos
Share short explainers from your research or modules on social media and open day pages, in one academic look.
Visual Styles
20+ styles. One script. Endless creative directions.
The same explainer can become a clean 3D animation, a hand-drawn whiteboard, or a playful paper-cut sequence - just by changing the style. Pick the one that fits your topic or experiment freely.
You can also train your own custom style on Atlabs - every video you make matches your unique brand look.
Features
Everything a lecturer needs to turn lectures into video
AI that reads your script like a director
Atlabs reads your lecture notes like a director would. It finds the key idea, shows it with a case-study scene, moves to the diagram when you introduce the model and closes on a summary, choosing shots and pace, so lecture to video gives students the one idea they must take away.
THE DIRECTOR’S READ
Wide establishing shot
Warm, focused lighting
Slow push-in on the founder
Mood: quiet frustration
GENERATED SEQUENCE
01 · Establishing
02 · Founder, push-in
03 · The spreadsheet
Made For
Built for everyone who teaches in higher education
TUTORIALS
Watch how lecture explainer videos are made
Short guides that take a lecture topic or your notes all the way to a finished animated explainer.
Why Atlabs
Atlabs vs. every other way to make animated explainer videos
What you need
Atlabs AI
Time from script to video
Minutes
Cost
From $19
Filming required
No ✓
Character consistency
Locked across all scenes ✓
Location consistency
Locked across all scenes ✓
Object consistency
Locked across all scenes ✓
Script format support
Idea, story, or script ✓
Scene-level editing
Full control ✓
What Creators Say
What lecturers say after turning lectures into Atlabs videos
FAQ
Questions lecturers ask about turning a lecture into video
How do I turn a lecture into a video with AI?
Paste your lecture notes, a transcript or a short script, choose a style and lock your characters and diagrams. Atlabs turns the key idea into scenes with narration and music.
Can I use my own lecture notes word for word?
Yes. Upload a full script written from your lecture and Atlabs animates it exactly as written, so the explainer uses your terms, your examples and your wording.
Can diagrams look the same every week?
Yes. Lock the style of your graphs, models and diagrams once and Atlabs keeps them the same in every scene and every week, so the whole module looks connected.
Can I narrate it in my own voice?
Yes. Upload your own recording as the narration, or choose from AI voices in 40+ languages and accents, so students hear a voice they already know from lectures.
Can international students watch in their language?
Yes. Translate narration, dialogue and captions into 40+ languages with natural voices, keeping the same characters and diagrams, so every student gets the same explainer.
Is it free to start making videos?
Yes. Start free with no credit card and no animation skills. Join 50,000+ creators and teams and turn your next lecture into a short explainer video today.
Turn this week's lecture into a short explainer
Join 50,000+ creators and teams turning lectures into video with AI. Paste your lecture notes, lock your diagrams and post it on your platform.
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