Percentage, EMI, tax, SIP, and everyday money math — all worked out instantly.
Loan EMI, total interest, part-payment savings and a month-by-month repayment schedule.
GST-compliant invoices with HSN codes, PDF export & WhatsApp share.
Length, weight, temperature, land units (guntha, cent, gaj), lakh/crore, data and more, exact and two-way.
Split a bill equally, by item, or by custom amounts.
Snowball vs. avalanche, extra payments, and a consolidation comparison.
% of a number, marks %, % change, increase/decrease by %, and % difference, with the working shown.
Days between two dates, or add/subtract days from a date.
Check your BMI and see your healthy weight range.
Work out the tip and split a bill between friends.
Add or remove GST at the new 5%, 18% and 40% rates, with CGST/SGST or IGST, round-off and multi-item bills.
The new UPI merchant charge (MDR) on any payment, plus split-bill QR codes.
FD and RD maturity the way banks calculate it, with monthly/quarterly payout, senior citizen rate and TDS check.
Compare old vs new tax regime side by side, instantly.
SIP with step-up, lumpsum, goal planner and SWP: growth, inflation-adjusted value and how long withdrawals last.
Track income/expenses by category, or track net worth over time.
Exact age in years, months and days on any date, exam age-limit check with relaxation, and age difference.
Daily water needs by age and sex, plus exercise and heat.
Ideal bedtimes or wake times, based on 90-minute sleep cycles.
5 training zones in BPM, from age or the Karvonen method.
BMR, maintenance calories, and calorie goals — 4 formulas.
Protein/carb/fat split in grams, by goal and diet style.
Cumulative GPA across US, and Indian CGPA scales, with a what-if planner.
Estimated due date, trimester progress, and ovulation window.
Convert 160+ currencies at today's rate, both ways, with bank and card markup.
Discount to sale price, cost to selling price, or stacked discounts.
Compare products by price-per-kg, per-liter, or per-item.
Daily to yearly compounding, with monthly contributions and a growth chart.
Annual, monthly, weekly, hourly — plus an India take-home estimate.
Project your retirement corpus, inflation-adjusted.
Compare up to 5 loan offers side by side, with amortization schedules.
Split income into needs, wants, and savings — adjustable.
Find your break-even point in units and revenue, with a chart.
Volume needed for a slab or circular pour, plus premix bags to buy.
Liters or gallons of paint needed, with door/window deductions.
Tiles and boxes needed, with a standard wastage buffer.
Rolls needed, accounting for pattern-repeat wastage.
Posts, panels, and rails for a fence, or boards and joists for a deck.
Risk-based trade sizing from account size, entry, and stop-loss.
Net P&L after fees, break-even price, and estimated STCG/LTCG tax.
Dividend yield, plus a compounding reinvestment projection.
Trade P/L after exchange fees, or your DCA average cost basis.
Dog & cat years to human years, using accurate modern formulas.
Find your Western zodiac sign from your birth date.
A fun, name-based FLAMES compatibility result.
Life Path, Destiny, and Soul Urge numbers, Pythagorean method.
Days, sunrises, full moons, and heartbeats since your birth date.
Epley, Brzycki & Lombardi formulas, strength standards, and training percentages.
U.S. Navy tape-measurement method, with sex-specific healthy ranges.
Your ratio plus a WHO-published cardiovascular risk category.
Categorize a reading against standard AHA guideline ranges.
Scale ingredients to any serving count, rounded to practical cooking fractions.
Printable times tables, plus a timed practice quiz mode.
Money and date math shows up everywhere — splitting a bill, checking a loan EMI before you sign, working out whether the old or new tax regime saves you more. These calculators handle the arithmetic instantly and show the working, not just a final number, so you can actually see how the result was reached. Everything runs in your browser; none of the figures you enter are sent anywhere.
They use the same standard formulas banks and financial institutions use — reducing-balance EMI, quarterly-compounded FD/RD, current income tax slabs. For anything with real money at stake, treat the result as a strong estimate and confirm the exact figure with your bank or a tax professional, since small differences in rounding or compounding conventions can vary by institution.
No. There's no login and no data is saved or transmitted — every calculation happens locally in your browser using only the numbers you type in.
The Income Tax Calculator computes both regimes side by side using the same income figure so you can compare directly. Which one actually saves you more depends heavily on how many deductions (80C, HRA, home loan interest) you can claim, which is exactly why it's worth checking both rather than assuming.
Yes — every calculator here is built to work on a phone screen just as well as a desktop, including the amortization tables, which scroll horizontally instead of squeezing.
