Finance and everyday calculators in ₹. Every result comes with the formula and the breakdown behind it — not just a number.
Loans, SIPs, debt, and retirement — the calculations that move real money, explained as you go.
EMI, full amortization, and what extra prepayments actually save you.
How much of your future balance is your money vs. growth doing the work.
Snowball vs. avalanche, compared side by side with real months and rupees.
The corpus you need to live on your savings, and when you'll reach it.
FD maturity value with quarterly compounding, the way Indian banks actually calculate it.
The non-compounding calculation — interest that doesn't earn interest on itself.
Compare tax under both regimes side by side and see which one actually costs less.
The annualized return on an investment — not just the total gain.
What you're owed under the Payment of Gratuity Act, based on your last drawn salary.
Currency, units, percentages, and bills — the small conversions you reach for most weeks.
Convert between 15 currencies at once, with the rate shown, not hidden.
Length, weight, volume, and temperature — with the conversion factor shown.
Four common percentage problems, each one worked out step by step.
Tip, total, and the per-person amount, split any number of ways.
Add or remove GST at any slab, with the CGST + SGST split shown.
Exact age in years, months, and days between two dates — calendar-aware.
Body mass index using the Asian/Indian-population cutoffs, not the higher Western ones.