Turn any chapter or lecture into notes and a quiz
Before an exam you don't need the whole chapter again: you need what to remember, the words you might forget, and a way to check yourself. Give TellBrief a textbook PDF, a photo of your notes or a YouTube lecture and it makes exactly that, keeping the textbook's own terms and definitions, because that's what exams ask. Every point links back to its page or moment in the lecture.
How to do it
- Add the chapter PDF or photos of the pages, or paste a YouTube lecture link.
- Pick English, हिंदी or Hinglish and tap Brief.
- Revise the key ideas and the words explained.
- Take the quiz. Each answer links to the page or moment that explains it.
What TellBrief tells you
- The 3-5 ideas to remember for the exam
- Formulas, dates and definitions, in the textbook's own words
- Every subject term explained simply
- A short multiple-choice quiz, with the source of each answer
Words you'll see
- Key ideas
- The few things from the chapter most worth remembering.
- Words explained
- Each subject term in plain words, for when the textbook definition doesn't land.
- Check yourself
- A quiz made from the chapter itself, not trick questions.
- Lecture timestamps
- For YouTube lectures, each topic has the time it starts, so you can rewatch just that part.
Questions
Can it make notes from an NCERT chapter?
Yes. Add the chapter PDF or photos of the pages. It keeps NCERT's own terms and definitions, since exams use them.
Does it work for JEE, NEET and UPSC material?
Yes: textbook chapters, coaching notes, current affairs compilations and lecture videos all work.
Can I get notes in Hindi?
Yes. Notes, terms and the quiz can be in हिंदी, English or Hinglish.
Can it make notes from a YouTube lecture?
Yes. Paste the link: you get the topics with their start times, the key ideas and a quiz.
Is it free for students?
Every account gets free briefs every month, with no card needed.
More guides
- Summarise any YouTube videoPaste any YouTube link and get the key ideas in simple English, Hindi or Hinglish, each linked to the moment it was said. Ask questions after. Free to start.
- Summarise any PDF in simple wordsUpload a PDF, Word file or photo and get the main points in simple English, Hindi or Hinglish, each linked to its page. Scanned PDFs work too. Free to start.
- Understand a legal notice in two minutesGot a legal notice from a lawyer, bank, court or police? See who sent it, what they want, the deadline and your next steps, in English, Hindi or Hinglish.
General information, not legal, medical or financial advice.
Brief yours free