Health & Fitness 7
BMI CalculatorBody Mass Index with Indian cut-offs and your healthy weight range. Body Fat CalculatorBody fat % with a tape measure, plus waist-to-height ratio. Calorie & BMR CalculatorDaily calories to maintain, lose or gain weight, plus your BMR. Protein CalculatorDaily protein needs based on ICMR-NIN 2020, per meal too. Water Intake CalculatorLitres and glasses of water per day for your weight and activity. Sleep CalculatorBest bedtime or wake-up time using 90-minute sleep cycles. Heart Rate Zone CalculatorMax heart rate and training zones for your age.
Pregnancy & Women’s Health 3
Money & Investment 8
EMI CalculatorMonthly EMI, total interest and year-wise schedule for any loan. SIP CalculatorFuture value of monthly SIPs with step-up and inflation. Lumpsum CalculatorFuture value of a one-time investment. FD CalculatorFixed deposit maturity and interest with any compounding. RD CalculatorRecurring deposit maturity with quarterly compounding. PPF CalculatorPPF maturity for 15+ years at the current rate. GST CalculatorAdd or remove GST with the new 5/18/40% slabs. Compound Interest CalculatorCompound vs simple interest with any compounding.
Everyday & Study 8
Percentage CalculatorX% of Y, what %, and % increase or decrease. Discount CalculatorFinal price and savings, including stacked offers. Age CalculatorExact age in years, months and days, plus next birthday. Date Difference CalculatorDays, weeks, months and working days between dates. CGPA to Percentage CalculatorCBSE CGPA × 9.5, or your university’s formula. Word CounterWords, characters, sentences and reading time. Password GeneratorStrong random passwords created on your device. Unit ConverterLength, weight, temperature, area and volume.
Travel 2
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Every calculator here is built for Indian users, uses published formulas and official guidelines (ICMR, CBSE, RBI-style bank methods and GST rates), and explains how the result is worked out. All calculations happen in your browser, so your numbers stay private.