Question 1

Is LerkAI really free?

Accepted Answer

Yes. LerkAI is 100% free, with no subscriptions, paid tiers or credit card required. Daily AI usage limits help keep it available to everyone.

Question 2

Which boards and courses can I study?

Accepted Answer

LerkAI supports CBSE, ICSE, State Board and college learners, as well as competitive exam preparation. Choose your study level during setup and use your own course material.

Question 3

What can I upload?

Accepted Answer

Paste text or upload a PDF in the study tools. You can also upload a photo of a question to the AI Tutor. The live demo accepts textbook passages up to 1500 characters.

Question 4

Can I study in Hindi?

Accepted Answer

Yes. Choose English or Hindi for explanations. Hindi mode uses conversational Hinglish to make concepts easier to follow.

Question 5

Do I need an account to try it?

Accepted Answer

No. Generate a summary, a 3-question quiz or 5 flashcards without signing up. The demo allows three generations per network per hour. Sign up free from your result to keep it as your first saved note.

Question 6

Are AI answers always correct?

Accepted Answer

AI can make mistakes. Check important answers against your textbook or teacher, especially calculations and exam-specific marking schemes. Use LerkAI to practise and understand, not as a substitute for your syllabus.

CBSE Class 12 study hub