The smart way to
Anything.
Stop forgetting. Turn any content into smart flashcards in seconds, and create a personalized study plan that prevents burnout.
Tired of Fighting with
Learning?
We leverage proven spaced repetition science while eliminating all the frustrations that make learning a chore.
The Old Way
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Time-consuming manual notesHours spent writing and organizing by hand
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Inefficient "cramming"Knowledge fades within days without proper review
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Lack of contextIsolated facts without meaningful connections
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High risk of burnoutNo tracking or gamification to stay engaged
Your Current Software
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Time-consuming card creationAbsurd amount of time spent creating cards
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Starting from scratchCreating hundreds of cards manually for every subject
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Widespread burnoutPending queue of 2000+ items causing stress
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Shallow learningMemorizing flashcards, but not understanding
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Complex interfaceOutdated interface, sync problems, and bugs
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Fragile motivationDemotivating when you break your streak
With OxyLesson
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AI-powered instant creationSaves hours with high accuracy content creation
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Ready-made collectionsImport 1,000+ expert-curated decks instantly
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Adaptive schedulingPrevents burnout, optimizes retention automatically
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Contextual learningAI enriches cards for true understanding
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Gamification & motivationKeeps you engaged and consistent long-term
Spanish A1
Beginner
250 cards
French A2
Elementary
200 cards
Japanese B1
Intermediate
100 cards
German A1
Beginner
400 cards
Don't Start
From Zero
You don't know how to start? Import expert-curated collections and start learning in seconds.
- Select collections across many languages
- From beginner (A1) to advanced (C2)
- One-click import to your library
Master Complex
Diagrams
Stop redrawing diagrams by hand. Upload any image, mask labels instantly, and memorize with active recall.
- Perfect for anatomy, geography, chemistry
- One upload, unlimited practice
- Active recall = 3x better retention
Never Lose
Your Streak
Set a daily goal (even just 5 minutes) and watch your study streak grow. Visual progress tracking keeps you motivated - even on busy days.
- Track daily & weekly goals
- Get statistics for each day
- Celebrate achieved goals
🔥 5 Day Streak
Keep it going!
Share &
Study Together
Learning is better with friends. Create a collection, generate a link, and share it instantly. Your classmates can import your cards in seconds.
- One-click sharing - Generate a link and share instantly
- Instant collaboration - your friends import cards with one click
- Everyone succeeds together - Same cards, shared success
Advanced
Stats & Tags
Don't just memorize - optimize. Filter your cards by specific tags (like 'Chapter 1' or 'Urgent') and see detailed mastery stats for every topic.
- Filter by multiple tags
- Learn only selected groups
- Forecast your retention
Your Brain,
Optimized
Get personalized learning. Our system analyzes your unique memory patterns and fine-tunes the algorithm specifically for you - something no other app does.
- Personalized to YOUR memory patterns
- Much better retention vs defaults
- Automatically improves over time
Designed for Every
Ambitious Learner
Whether you're tackling complex academic subjects, mastering a new language, or preparing for high-stakes exams, OxyLesson adapts to your unique learning journey.
Students & Academics
Turn notes, PDFs, and textbooks into interactive flashcards. Master any subject and ace exams with less stress.
Medical Students
Master anatomy with image occlusion - mask diagrams and test your recall.
Language Learners
Import ready-to-go collections in any language pair, or create custom cards from movie subtitles. Audio + translations included automatically.
Educators & Trainers
Design custom study sets for your students. Share and adapt materials to support personalized learning.
Everything You Need to
Learn Faster
OxyLesson is packed with intelligent features designed to accelerate your learning, automate the busywork, and keep you motivated.
Instant AI Card Generation
Turn books, images, articles, or notes into flashcards instantly. Our AI does the heavy lifting.
Burnout-Proof Algorithm
Our adaptive FSRS algorithm optimizes your review schedule to maximize retention without overwhelming you. No more review avalanches.
Interactive Image Occlusion
Stop redrawing diagrams by hand. Upload any image, mask labels with one click, and learn faster.
Community Collections
Stop wasting hours creating cards. Import collections covering many languages. Start studying in 60 seconds, not 60 hours.
Context-Rich Language Learning
Import movie subtitles or articles to learn vocabulary in context. Generate audio and translations on the fly.
Generate Audio
Create natural-sounding audio in your chosen language for listening practice and pronunciation training.
Automatic Translation
Instantly translate cards and imported content into your target language.
AI-Powered Insights
Go beyond memorization. Our 'AI Improver' improves your cards to ensure you truly understand the material.
Seamless Cross-Platform Sync
Study anytime, anywhere. Your progress is always synced across desktop, web, and mobile devices.
Movie Sentences
Import the most popular sentences from movies - ranked by frequency and engagement - and convert them into study cards.
Share & Collaborate
Share your decks with friends or the community. Create public links to help others learn from your collections.
Bulk Translation
Save hours of manual work. Select hundreds of cards and translate them all instantly with one click.
Detailed Analytics
Track your mastery with precision. Monitor daily streaks retention rates, and more.
Review Heatmap
Visualize your learning consistency with a heatmap. Track your streaks, celebrate your progress, and stay motivated to study every day.
Quick Symbol Insert
Stop copy-pasting symbols. Insert Greek letters, math operators, arrows, and more with one click. Perfect for math, physics, and language learners.
Smart Tagging
Organize thousands of cards effortlessly. Group by topic, difficulty, or source for targeted study sessions.
Frozen Fields
Pin field values when adding cards in bulk. Perfect for creating multiple cards with the same tags or notes.
Focus Mode
Eliminate distractions. Immerse yourself in a clean interface designed for deep work and maximum retention.
See How Much Time
You'll Save
Stop wasting hours on manual flashcard creation. OxyLesson automates the boring stuff so you can focus on learning.
Manually
~2 mins per card
0h
per year
- Writing content by hand
- Drawing diagrams or cutting paper
- Organizing physical decks
Other apps
~1 min per card
0h
per year
- Typing data into multiple fields manually
- Manually searching and saving images
- Managing deck options and syncing
OxyLesson
~10 sec per card
0h
per year
- AI generates content instantly by one button
- Auto-suggested images
- Seamless cloud sync
Reclaim Your Free Time
Imagine what you could do with an extra 0 hours every year. That's essentially getting weeks of your life back just by switching to a smarter tool.
Saved time with OxyLesson vs Manually
0h
Saved time with OxyLesson vs. Other apps
0h
No credit card required • Free plan available
Simple, Transparent
Pricing
Start for free, upgrade when you're ready to master more.
Free Plan
Get started with learning
- Start your learning journey at no cost.
- Build your library: create cards, tags, and use images.
- Get a taste of AI: limited AI for translation, auto-generated audio, and card improvement tool.
- Easy creation: auto-create cards from movies or CSV files.
Premium Monthly Plan
For serious learners
- Extended space for cards, tags, and images.
- Supercharge with AI: Get higher limits for all AI features.
- Effortless Generation: Quickly create cards from movies or CSV without restrictions.
- Adaptive Learning Curve: AI fine-tunes the algorithm to your memory.
Premium Yearly Plan
SAVE 2 MONTHSBest value for commitment
- Best Value: Get all Premium features for the price of 10 months. That's 2 months free!
- Uninterrupted Learning: Enjoy a full year of unlimited access without worrying about monthly payments.
- All Premium Features: Everything from the premium monthly plan is included, with even higher limits for AI features.