Study smarter with A&R questions, notes and cheat sheets
Turn any topic, lecture, chapter, photo or PDF into exam-ready material in seconds. Free for any class and board.
Powered by TinyStart from whatever you have
Eight ways in, one result: a clean study pack you can download as a PDF.
Topic
Type any topic and get a full pack.
YouTube
Paste a lecture link and fetch the transcript.
Chapter
Upload a chapter or pick class and subject.
Text
Paste notes or upload a text file.
Voice
Record a lecture, Whisper writes it down.
Image
Photo of a page or notes to study material.
Upload a PDF, even scanned ones.
Doc
Upload a Word document.
Four kinds of study material
Pick one per pack, so each one is focused and accurate.
A&R Questions
Assertion and Reason questions with the four standard options, the right answer and a clear reason.
Important Questions
Short, medium and long questions with model answers, grouped the way exams ask them.
Notes
Clean revision notes with headings, bold key terms and a quick recap.
Cheat Sheet
A compact two-column page of definitions, formulas, mnemonics and common mistakes.
Three simple steps
Pick a source
Choose a tool: topic, YouTube, chapter, text, voice, image, PDF or Word.
Choose one output
A&R questions, important questions, notes or a cheat sheet, with your difficulty and question count.
Download the PDF
Read it on screen, hide the answers to test yourself, or save a clean PDF with a cover.
Meet Tiny and Byte
Two models, one switch. Change it any time on a tool page.
Tiny
Fast and light. Best for quick packs, simple topics and when you are short on time.
Byte
Smarter and more careful. Best for tricky topics, exam-level questions and longer sources.
5 packs a day
Free for everyone. Resets every day at midnight UTC.
No sign-up
Your files are used only to make your pack and are not stored.
PDF with cover
Download a clean PDF with a cover page and an answer key.
How to write and solve A&R questions
An Assertion and Reason question gives you two statements. First decide if the Assertion (A) is true. Then decide if the Reason (R) is true. If both are true, check whether R really explains A. The four standard options are: (a) both true and R explains A, (b) both true but R does not explain A, (c) A true and R false, (d) A false and R true.
A simple plan for using study packs
- Make an A&R or important-questions pack and try it without looking at the answers. Use the Show answers switch to hide them.
- Check the answers and note what you missed.
- Make a notes pack on just those weak points.
- The night before the exam, make a cheat sheet and read it once.
Make your packs better
Add your class, board and subject so questions match your syllabus. Use specific topics, fix any mistakes in extracted text before generating, and always check important facts against your textbook.
Questions students ask
What is ThunderStudy Study?
A free exam-prep tool. Give it a topic, a lecture, a chapter, text, a photo, a PDF or a Word file and it creates one study pack: A&R questions, important questions, notes or a cheat sheet. You can download it as a PDF.
What are A&R questions?
A&R means Assertion and Reason. Each question has two statements. You decide whether each is true and whether the reason correctly explains the assertion. They are common in CBSE and other board exams, and in competitive exams.
Is it really free?
Yes. There is no sign-up and no payment. You can make 5 study packs per day and download each as a PDF.
Why only 5 packs a day?
The AI models cost real money to run, so a small daily limit keeps the tool free for every student. The limit resets every day at midnight UTC.
What are Tiny and Byte?
They are the two models behind the tool. Tiny is fast and great for quick packs. Byte is smarter and better for tricky or advanced topics. Both are powered by Groq.
Which classes and boards does it cover?
Any class and any board. Add your class, board and subject on any page so the questions match your syllabus and level.
Can I choose how many questions I get?
Yes. For A&R and important questions you can pick 5, 10 or 15 questions, and easy, medium or exam-level difficulty.
Why do I get one type at a time?
Each pack focuses on one thing, so the quality stays high and the answers stay accurate. Make another pack if you also want notes or a cheat sheet.
Ready for your next exam?
Pick a topic and get your first study pack in under a minute. No sign-up needed.
Start now