Cheetsheet
New · Books, PDFs & Notes to Cheatsheet →UPSC daily digest →
Plug & Play Desktop App v2.1 Available

Turn YouTube videos & books
into study-ready notes.

Paste a YouTube link or upload any textbook, coaching handout, or handwritten notes. Get dense cheatsheets, solved MCQ handbooks, or chapter-by-chapter batch guides — formatted, downloadable, and built for exams.

No credit card required · Free tier + 100% offline desktop edition · Zero setup
Two formats. Built for how you study.

One tool, two flavours of notes.

Pick what fits the moment — a quick cheatsheet before an exam, or a deep set of book notes for the whole semester.

Cheatsheet
~15 seconds · 1 page

A dense, scannable single page. Key terms, formulas, and the 5-second answer to "what is this video about?"

Photosynthesis
Inputs: CO₂, H₂O, light
Outputs: C₆H₁₂O₆, O₂
Site: chloroplasts
Phases: light, Calvin
6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂
Exam crunchLecture reviewQuick recall
Book Notes
~45 seconds · multi-chapter

Full chapter-by-chapter notes with examples, derivations, and key takeaways. Like a textbook adapted from the lecture.

Chapter 3 · Calvin Cycle
3.1 Carbon fixation · 3.2 Reduction · 3.3 Regeneration

The Calvin cycle uses ATP and NADPH from the light reactions to fix carbon dioxide into glucose. Each turn fixes one CO₂; six turns produce one G3P sugar...

Deep studySemester prepReference doc
Books, PDFs & Handwritten Notes Engine
NEW · Batch Chapter Processing + Vision OCR

Ingest full standard textbooks (Laxmikanth, Bipan Chandra, NCERTs), coaching handouts, or spiral notebook photos. The engine automatically detects Table of Contents chapters, extracts core knowledge, builds comparative matrices and exam traps, and batches entire books like a playlist.

Auto TOC SlicingHandwriting Vision OCRBatch Book ProcessingComparative MatricesExam Traps
📘 Bipan Chandra: India Since Independence48 Chapters Detected
✓ Chapter 8: Linguistic Reorganisation (Dhar vs JVP vs SRC Matrix)
✓ Chapter 6: The Initial Years & Integration of States
⚡ Live chapter-by-chapter queue with 1-click ZIP export & desktop folder sync
UPSC Cheetsheet - 28 June 2026 cover
Also new · daily UPSC digest

Studying for UPSC?
Today's newspaper, exam-ready.

15 exam-relevant stories distilled into one tight PDF every day. Paper-wise GS tags, static linkage, two Prelims MCQs + one Mains question per article, and only verified PYQ citations — never LLM-fabricated.

Latest issue: 28 June 2026 · 7 articles
See the archive →
Free · no login · drops daily by 7:30 AM IST.

Three steps. That's it.

01

Paste a YouTube link

Lecture, podcast, tutorial — anything with audio. We pull the transcript automatically.

02

See the cost upfront

We estimate tokens and rupees before you commit. No surprise charges, ever.

03

Download & study

Your notes are ready in seconds. Export as PDF, Markdown, or plain text.

Pay for what you use · No subscriptions

Honest, transparent pricing.

Top up your wallet once. Spend per generation, see the exact cost before you confirm.

Starter
₹0
Free, no card
5 cheatsheets free
2 book notes free
Up to 30 min videos
PDF & Markdown export
Most popular
Top-up ₹200
₹200
~25 cheatsheets
~25 cheatsheets
~5 book notes
No video length limit
Priority queue
Top-up ₹500
₹500
~70 cheatsheets · save 12%
~70 cheatsheets
~14 book notes
No video length limit
Priority queue + 2x history

Frequently asked.

Which YouTube videos work?

Anything with auto-captions or English audio. Lectures, talks, tutorials, podcasts. We support up to 4-hour videos on paid plans.

How is this different from a YouTube summary?
What happens if a generation fails?
Can I use this on my phone?
Do you store my notes?

Stop rewriting lectures.
Start studying.

Your first 5 cheatsheets are on us. No card, no commitment.