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Cut your study time in half with AI
Turn any PDF, slides, or videos into flashcards and study guides — with AI and proven learning science.The ultimate AI study assistant that converts any PDF, slides or videos into flashcards, quizzes, and study guides using proven learning techniques.
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Track
Flashcards
Chat with PDF
Notes
Mindmap
Practice Test
Used By 300,000+ Students, Teachers, and Researchers From 106+ Countries
Instant Duolingo track from PDFs withAI
Science
Built on Proven Learning Science
Why Memo?
There are 36 study apps out there. If a ChatGPT wrapper is all you need, any of them will do.
If you actually want to learn andretain what you study, you’ll need Memo. Every feature in Memo is built to align with how the human mind actually encodes and retrieves information. We pair AI-driven convenience with research-validated study methods so you’re always using the right tool for the job.
I used to only recite lecture slides before and failed to memorize them well (I would forget them after 1 day). But with flashcards in Memo, I can actively recall what I have learned every day and this boosts my understanding of each topic. It saves me 10 hours of study time every week.
Chu Hau Ying, Medical Student
Memo helps me summarize my lecture notes effectively, especially when studying extensive content about medications and their side effects. Previously, I would only review ppts once or twice before exams, and the information would quickly fade. With Memo, I can better retain lecture content and helps me get an "A range" on my test!
Karis, Year 3 Pharmacy Student
Track Mode
Duolingo ForMedicineHistoryComputer Science
We built this “Duolingo for Any Subject” track to turn a whole course into bite-sized lessons you can master one at a time.
Your entire textbook or slide deck is broken into micro-lessons, each with a crisp teaching segment (encoding) followed by an instant recall exercise.
1
Upload any PDF, lecture, or set of notes.
Upload any lecture, textbook, or notes and Memo automatically analyzes the content, structure, and visuals.
2
Memo AI breaks it down into a personalized learning track.
Just like Duolingo, you’ll see clear sections and lessons — except instead of language units, they’re built from your actual study material.
3
Each lesson teaches you in a live call you have with a professor
Your AI professor reads your content out loud, flips through slides, explains diagrams, and walks you through each concept step-by-step.
4
At the end of every lesson, you get tested
Multiple choice, fill-in-the-blank, short answer, even long form questions — this is to reinforce and test your knowledge immediately after learning in order to practice active recall - an evidence-based learning principle.
- 1
Upload any PDF, lecture, or set of notes.
Upload any lecture, textbook, or notes and Memo automatically analyzes the content, structure, and visuals.
- 2
Memo AI breaks it down into a personalized learning track.
Just like Duolingo, you’ll see clear sections and lessons — except instead of language units, they’re built from your actual study material.
- 3
Each lesson teaches you in a live call you have with a professor
Your AI professor reads your content out loud, flips through slides, explains diagrams, and walks you through each concept step-by-step.
- 4
At the end of every lesson, you get tested
Multiple choice, fill-in-the-blank, short answer, even long form questions — this is to reinforce and test your knowledge immediately after learning in order to practice active recall - an evidence-based learning principle.
1
Upload any PDF, lecture, or set of notes.
2
Memo AI breaks it down into a personalized learning track.
3
Each lesson teaches you in a live call you have with a professor
4
At the end of every lesson, you get tested
Before using Memo, I primarily used note taking and past papers, but they are relatively hard to find online(university past papers especially MCQs). Moreover, they were time consuming which would waste a lot of time when I could just directly start drilling. It allowed me to conserve my time and enjoy other things in life, do not cram! Revise a bit each day with this app is way better than doing it all at once in a day!
Gordon
University Student
AI Professor
Introducing the World's First AI Professor
Replaces:
ChatGPT
A
Einstein AI
We think everyone deserves a teacher 24/7. No need to tab around or prep materials — just hit play and vibe learn. It's built to feel like a real tutorial, not lonely self-study.
The common problem with current AI chatbots is they don't know your syllabus or care about what you've actually been assigned. Our AI Professor mode reads your PDFs and slides, flips pages as it speaks, and adapts every explanation to your material - then quizzes you immediately using active-recall techniques proven to boost retention.
Remember wishing you could raise your hand in class but freezing up? Here, you don't have to. Our AI Professor invites questions at any moment—no awkward pauses or judgment. Just type or speak your query, and watch it break down the answer in plain English (or any of 32+ languages).
Automatically flips pages
Multilingual in 32+ languages
Teaches Diagrams and Images
memo.cards
Hello
Bonjour
Hola
你好
こんにちは
Привет
Ciao
Olá
Hallo
مرحبا
नमस्ते
안녕하세요
Merhaba
Xin chào
Sawubona
Cześć
Hello
Bonjour
Hola
你好
こんにちは
Привет
Ciao
Olá
Hallo
مرحبا
नमस्ते
안녕하세요
Merhaba
Xin chào
Sawubona
Cześć
We speak32 languagesreally well. Understands and listens to99 languagesaccurately.
AI Copilot
Ask Memo To Create Cards, Make Connections & Explain Anything
Replaces:
Gemini
Gemini
Perplexity
P
Poe
The future of education is being AI-native. AI should be embedded directly into our learning tools to ensure full context of our learning style, knowledge and syllabus. So no more copy + pasting.
You can ask Memo to create flashcards, notes or mindmaps from specific topics, PDF pages or timestamps from YouTube → add and save them to your deck → review them directly in Memo all within 10 seconds. And keep in mind these chat histories, flashcards, notes & mindmaps are automatically saved across all devices so you can learn anywhere, anytime and on the go.
Memo copilot understands all of your sources, summaries and makes connections between topics and becomes a personalized AI expert in the information that matters most to you. Ground your information with clear citations of which page or timestamp the response came from to prevent hallucinations.
Create CardsMake ConnectionsExplain AnythingInline Citations
Create flashcards from any source with a single prompt. Memo automatically extracts key concepts, definitions, and examples to generate effective study materials tailored to your learning style. Each flashcard has a screenshot of where it came from automatically added.
memo.cards
Futureproof
Designed to 10x Learning for the Age of AI
Study in Any Language
From medical terms in Latin to computer science in Japanese - create and study materials in over 100 languages.
Smart Note Generation
Transform lengthy lectures into concise, organized notes with AI-powered summarization and key point extraction. 4 types of notes including Compact, Cornell, Table, and Summary.
TCA cycle, central to cellular energy, converts nutrien
Export to Anki, Quizlet or Print
Export your flashcards to Anki, Quizlet or print as a PDF.
Perplexity
Mistral AI
OpenAI
Quizlet
Multiple Learning Formats
Master concepts with AI-generated Q&As, fill-in-the-blanks, and multiple choice questions tailored to your learning style.
What is the role of the work function in the photoelectric effect?
Flashcard
Aldehydes and ketones are both characterized by the presence of a ___ group
Cloze
The cranial nerve responsible for tongue movement is: A) IX B) X C) XII D) VII
MCQ
Personalized 24/7 Tutor
Receive custom lesson feedback on your weaknesses, strengths, and areas of improvement.
Thank you for helping me understand the lymphatic system. I think I get it now!
I'm glad to help! Let me summarize your understanding:
✨ Key Strengths: You demonstrated excellent comprehension of secondary lymphoid organs (spleen, lymph nodes, MALT).
📝 Areas for Review: Consider reviewing primary lymphoid organs and lymph formation.
After you have gone through your weak areas, come back to me again to revise. Good luck with your studies!
Built & Designed by TiredMedical StudentsWith aChild's Imagination
Born in the late-night grind of med-school study sessions, Memo is the brainchild of 2 sleep-deprived future doctors who refused to let boring slides win. Powered by our clinical rigor and a childlike spark for play, we built an AI tutor that makes even the densest textbook feel like a game. We believe real learning should be rooted in science but fueled by joy—so every feature is equal parts evidence-based and imaginative.
loved by students around the world
Don't just take our word for it. Join 200,000+ students who are learning faster with Memo.
Pdf2anki
“Making high quality flashcard in just minutes” by @amba.studies
PDF2Anki is such a great tool to assist in making flash cards for concept heavy classes such and Bio and Psych! I hope you enjoyed my little tutorial and check out @pdf2anki for more!
#studygram #studytips #study #medicalstudent #anki #anking #medicalstudentlife #studymotivation
Read more
Xuân Nguyễn
@bearatoullie
PDF2Anki is amazing! Using flashcards is always helpful to my study but making them is such a pain (I even gave up at some point and hired my friends to help me with the notes). Now, with PDF2Anki, all I have to do is writing my notes as details as I can. The team even updated on Vietnamese language notes so it is really a big plus for me. Conrgrats on launching and hope to see PDF2Anki blooming!
Read more
Shania, PhD(c), founder
Wellness x Ai series: Students/learners/profs/resident: Convert your notes, textbooks, into anki cards in 30 seconds and save yourself an entire semester of cue card writing Welcome to the series, will be sharing helpful tips to have more free time to be well
Read more
Mark Tristan Asuncion
@mdprospect
I love how the app automatically converts my lecture notes into flashcards. This saves me a ton of time, and it's much more efficient than trying to create flashcards manually. The flashcards are also very well-formatted, with clear and concise questions and answers. I also appreciate the fact that the app allows me to customize my flashcards. Overall, I think your app is a great tool for students who are looking for a way to learn more effectively and efficiently. I would highly recommend it to anyone who is looking for a way to improve their study habits. Thank you for your hard work on this app!
Read more
Sam
@sambg7777
I'm a medical student who has tried Anki a couple times in my past 2 years of studies, but a few months ago, just gave up on using it. Creating cards took way too long, and pre-made decks would not match the lectures I'd want to review. PDF2Anki piqued my interest though, as it solves these problems by still giving me control over what I want to review, but without all the time needed to create cards individually. I was skeptical, but decided to try it.
I was impressed, and so far it's everything it claims to be! Drag-and-drop makes it easy to upload files for conversion, and files are available as .txt or .apkg. I had 0 problems opening the files on Anki. The questions generated are at a level of detail that I'd expect from my exams. It takes a bit longer than expected to process the documents and I still do have to go through the cards and delete some duplicates, sample questions, and unnecessary questions (e.g. I don't need to know the author/lecturer name), but it still greatly reduces the time I would have taken to create cards on my own. I love that I can go form consuming the lecture content to active recall in just a few minutes! PDF2Anki allows me to reap the benefits of active recall without expending too much time and energy, which we med students already lack. I can see how using this more consistently can give me extra time to sleep or rest, or get more rounds of Anki practice. Thank you to the team!
Read more
Hailey Veinot
No more nights of taking 2 hours to make ankis 🙏🙏 How to make Ankis from a PDF #pdf2anki #anki #studytok #university #unitok #medschool #vetschool #quizlet #pdf2quizlet
Read more
Herry Anil
I enjoy the quick summary and detailed notes I can get from my PDF slides, the chatbot that detects and extracts information I need. The software's ability to read images and extract information from them. The flashcards and tests feature are great for learning information. Great software!
Read more
WONG KING YEUNG TRISTAN
My favorite Memo feature is the flashcard generation with direct import into Anki. I also love how it creates MCQs to test knowledge, generates different types of Anki cards (like table format and fill-in-the-blanks), and even builds mindmaps. The marking feature is a huge time-saver too! While I can't recommend a universal study flow, my personal approach is reviewing MCQs in Anki, then tackling past papers (using Memo to mark them if needed). If I struggle with concepts, I use tables and mindmaps to visualize them better.
Read more
Deniz Bircan
Studying with Anki was extra hard before, but thanks to memo this has changed. Thanks to deep dive, hundreds of flashcards can be created in a matter of minutes!
Read more
CHU HAU YING
I think the autogenerative flash cards is most impressive as this can minimize the time in making flash cards. Besides, i think it is a comprehensive platform for me to learn as it contains space for me to make mind map and write notes. Moreover, the autogenerative exams also has a high quality, which can test my understanding in particular topic.
To conclude, Memo is a marvellous application for me to learn. Thank you Jason
Read more
Jacqueline C K Chui
As a speech-language pathology student, I'm always juggling with lots of readings. Memo has been a game-changer for me! Its AI-generated notes are very well-structured and concise, making revision so much easier and saving me hours of study time. My favourite feature is Notes, which organises key information in a clear and structured way, allowing me to review complex concepts effortlessly. I usually upload my readings, let Memo generate notes, and then go through them to reinforce my understanding. Highly recommend to any student looking to study smarter, not harder!
Read more
André Chemaly
Medical Student
I've tried countless tools to help me study more effectively, but this AI app has genuinely transformed the way I approach learning. Converting PDFs to Anki flashcards used to be a time-consuming, manual process, but with this app, it’s nearly instant and so accurate. It’s like having a personal assistant that understands exactly which information needs to go into a flashcard.
What’s most surprising is how well it handles complex content—notes, definitions, and even diagrams are all pulled together seamlessly. I’ve been able to double my study pace without feeling overwhelmed. And honestly, the generosity of this app’s team has been amazing, and it feels great to see a company so willing to support students like me.
This app doesn’t just save time; it also makes studying less stressful and more organized. Highly recommend it for anyone serious about efficient learning!
Read more
Pdf2anki
“Making high quality flashcard in just minutes” by @amba.studies
PDF2Anki is such a great tool to assist in making flash cards for concept heavy classes such and Bio and Psych! I hope you enjoyed my little tutorial and check out @pdf2anki for more!
#studygram #studytips #study #medicalstudent #anki #anking #medicalstudentlife #studymotivation
Xuân Nguyễn
@bearatoullie
PDF2Anki is amazing! Using flashcards is always helpful to my study but making them is such a pain (I even gave up at some point and hired my friends to help me with the notes). Now, with PDF2Anki, all I have to do is writing my notes as details as I can. The team even updated on Vietnamese language notes so it is really a big plus for me. Conrgrats on launching and hope to see PDF2Anki blooming!
Charmaine Creator
Memo has been incredibly easy to use! The pdf to flashcards feature helps you quickly create thorough study materials in under a minute. I have found Memo helpful for classes where the students are expected to study off of lecture slides as the generated flashcards are great for retaining large amounts of information!
Herry Anil
I enjoy the quick summary and detailed notes I can get from my PDF slides, the chatbot that detects and extracts information I need. The software's ability to read images and extract information from them. The flashcards and tests feature are great for learning information. Great software!
An open letter from our co-founder: welcome to the age ofAI-native learning
The greatest breakthroughs in human potential come when we remove thebarriers to knowledge acquisition. Yet traditional learning methods remain stubbornly inefficient, fragmenting our attention across multiple tools and platforms.
Students today face unprecedented pressure. 80% of college seniors report experiencing burnout, while in places like Hong Kong, student mental health concerns have reached alarming levels, with 1.6% of secondary students attempting suicide in one academic year 1.
The root issue? Students were never taughthow to learn efficiently.
AI represents an unprecedented new way—not just to achieve that goal—but to redefine it. OurAI-firstplatform is built on a unified AI system with three major components designed to transform the learning experience for every student.
Content Processingextracts knowledge from any source, understanding text, diagrams, and relationships automatically.Copilot and DeepDivework together to create personalized study materials—whether through guided interactive refinement or comprehensive automated generation from entire documents.Study Modesimplement evidence-based techniques from active recall to spaced repetition to the revolutionary Feynman approach.
All three learn from every study session to improve the system. That's what makes Memothe only complete AI-native learning platform. And we are determined to make Memo the best, and the only study platform you will ever need. Join me on this journey, and let's build something amazing together.
With love,
Jason
Jason Chan
Co-founder of Memo
The complete AI-powered learning platform
Content Processing
In-line citations
Image processing
Evidence-based feedback
Text-to-speech and speech-to-text
99+ Languages Supported
Code Display and Understanding
YouTube video support
Print Flashcards and Notes
State-of-the-art LLMs
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Latest updates
7.3: Multi-Source Upload & Mindmap V2 | Memo June UpdateWe're thrilled to announce Memo's latest update, bringing powerful new features designed to enhance your study experience and streamline your learning process.This June update focuses on three highly requested functionalities: Multi-Source Upload within Decks, a completely Revamped Mindmap (Version ...
7.2 - You can Now Highlight Within Notes & Flashcards!✨ Highlights are Unlimited & Free Across Notes & Flashcards (Unlike cough cough … Quizlet)You can now highlight key points across Memo — whether you're taking notes, reviewing flashcards, or diving into Copilot.Unified Highlight Visibility: Highlights now appear in Learn Mode, Flashcard Mode, Playgr...
7.1: macOS, Windows, iOS & Android App + Much Faster Performance & Speed!Download Memo across all platforms at memo.cards/downloadNew Desktop Application + iOS & Android Download InstructionsMemo now supports a desktop application compatible with macOS , Windows and Linux. Alongside, you will be also be able to install Memo as a PWA app directly to the iOS and Android ho...
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