Your Second Brainfor Smarter Studying
Stop forgetting what you study. Combine flashcards, notes, and spaced repetition to remember more with less effort.
↑ Hover a concept — the ring shows how well you know it
A living map of everything you know
Every concept you study becomes a node, and StudyTab's AI links them automatically — so you finally see the big picture, and exactly where the gaps are.
- Concept-level mastery — green = strong, amber = shaky, red = weak.
- Automatic gap detection — surfaces the prerequisites you skipped.
- Built from your uploads — no manual tagging, ever.
Notes that edit themselves
A rich editor with math, images, video and inline flashcards — plus an AI that rewrites, simplifies, translates and generates right inside your note, as track-changes you keep or undo.
Photosynthesis
Biology · Class 11 · NEET
Plants convert use sunlight to turn light energy into chemical energy stored as glucose: 6CO2 + 6H2O → C6H12O6 + 6O2.
This conversion happens inside the chloroplasts, where chlorophyll captures the light.
Light-Dependent Reactions
In the thylakoid membrane, water is split (photolysis) to produce ATP and NADPH, which power the next stage.
Exam tip: NEET loves the Z-scheme of electron transport — memorise PS II → PS I order.
The Calvin Cycle
The light-independent stage fixes CO2 into glucose using the ATP and NADPH from above.
So the two stages link up beautifully — the light reactions power the Calvin cycle, which builds the sugar.
generate, grounded in your notes
Edit with track-changes
Select any text, hit ✦, and improve, shorten, expand or rewrite — every change shown inline in green/red, accepted or undone hunk-by-hunk. One undo reverts the whole edit.
Simplify & translate
One tap to simplify dense text or translate into Hindi, Tamil, Spanish & more — your math, links and inline flashcards preserved exactly.
Generate with /ai
Type /ai to Continue Writing, Summarize, or pull Action Items — then refine in place by just telling the AI what to change next.
Your whole syllabus on one canvas
Lay out folders, PDFs, notes and videos on an infinite, zoomable plane — then link related topics into a map that finally makes sense.
A live canvas — folders, materials & links you arrange your way
Flashcards, evolved
10 card types, FSRS scheduling, and AI that builds them for you — wrapped in a study experience you'll actually enjoy.
Reviews timed by FSRS & SM-2
StudyTab predicts your personal forgetting curve and stretches intervals as cards stick — fewer reviews, more retention.
A card's journey as you nail it:
Choose FSRS or SM-2 per deck · forecast your daily load · audio & picture-quiz modes built in.
One type for every kind of question — 10 in total
An AI that's read your notes
Ask anything and get answers cited to your own material — plus 11 tools that explain, quiz, solve and plan, all grounded in what you've studied.
✦ Concept Explainer — same idea, your level
Tap a level — the same idea rewrites itself from ELI5 to expert.
Smart Quiz
Auto-build a quiz from any chapter, then review your score.
Doubt Solver
Step-by-step worked solutions with rendered math.
Mind Maps
Turn a topic into a visual map in one click.
Answer Evaluation
Write an answer; AI grades it like a UPSC examiner.
Summaries
Full, key-points or tweet-length — your pick.
Slide Decks
Generate presentation slides from your documents.
Timelines
Chronological event maps — perfect for history.
Diagrams
Flowcharts & ER diagrams from a prompt.
Momentum, made visible
Exam countdowns, streaks, a focus timer and an activity heatmap keep you showing up — day after day.
Built for India's toughest exams 🇮🇳
Replace your whole study stack
😮💨 The old way
- Notion for notes
- Anki for cards (and hours making them)
- ChatGPT in another tab, no context
- A calendar you never follow
- Nothing actually connected
- PDFs you skim but never absorb
- No idea what you've actually mastered
- Hours lost making flashcards by hand
✨ The StudyTab way
- Notes, cards, graph & tutor in one place
- AI builds your cards from any material
- A tutor that already knows your syllabus
- Anki import + works offline (PWA)
- Everything linked in your knowledge graph
- Chat with your PDFs, cited to the page
- A graph that surfaces your weak spots
- Spaced repetition tuned to your memory
Toppers don't study harder.
They study connected.
"Chatting with my PDFs transformed my UPSC prep — the citations mean I actually trust the answers."
"The knowledge graph showed me prerequisite gaps in Physics I didn't know I had."
"Spaced repetition helped me hold 500+ Biology terms for NEET. One app for everything."
"Finally Anki + Notion + ChatGPT in one place. The AI flashcards save me hours a week."
"Chatting with my PDFs transformed my UPSC prep — the citations mean I actually trust the answers."
"The knowledge graph showed me prerequisite gaps in Physics I didn't know I had."
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Pro when you're serious.
Upgrade only when you want unlimited AI and the knowledge graph.
- Flashcards, notes & 8 card types
- 10 decks, 500 cards & 20 notes
- Spaced repetition (FSRS & SM-2)
- 10 AI generations + 10 chats / day
- 10 PDF, 2 video & 20 image uploads
- Anki import & Pomodoro timer
- Everything in Free
- Unlimited decks, flashcards & notes
- Knowledge graph + AI auto-extraction
- 100 AI generations + 50 chats / day
- 100 documents · 50 PDF & 10 video uploads
- Handwriting recognition & analytics
- Unlimited study modes & priority support
- Everything in Pro
- Unlimited AI generations, chat & quizzes
- Unlimited documents & uploads
- API access & certificate generation
- Team features (coming soon)
- Early access to new features
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