Buy the dev a chai. ☕
The calculators are free and will stay free. If one saved you from a wrong percentage on a form, or a detention scare, a chai keeps them running.
Pay what you want
Thank you!
Your chai just paid for another night of reading regulation PDFs. Razorpay has emailed you a receipt.
Secure payment by Razorpay — UPI, cards or net banking. Nothing is unlocked: it’s a thank-you. Qynto isn’t a charity, so it isn’t tax-deductible.
Where a chai goes
- The domain and hosting that keep qynto.tech fast and ad-free
- Time to read each university’s new regulations and update the formulas when they change
- New tools students ask for — send yours
Common questions
Do I have to pay to use the calculators?
No. Every calculator is free, with no sign-up and no limit. A chai is entirely optional.
Is a chai refundable?
It’s a voluntary thank-you, so only if you were charged by mistake or twice — email us within 7 days with the Razorpay payment ID. The refund policy has the details.
What does Qynto see?
Razorpay tells us the amount and the contact details you give it at checkout, so we can help if anything goes wrong. We never see card, UPI or bank details.