Find the right calculator in seconds

Exact age from birthdate.

Mask recommendation based on AQI.

Leave by time to meet arrival window.

Body Mass Index from height & weight.

Basal Metabolic Rate estimate.

Body fat estimation.

Units or revenue to break even.

Calories burned during activities.

Growth with compounding interest.

Compare LPG vs electricity cost.

Time & interest to clear credit card dues.

Daily risk score from volatility.

Convert amounts across currencies.

Maintenance calories per day.

Max spend today to stay on budget.

Days between dates.

Sale price after discount.

Monthly loan payment with interest and totals.

FD maturity and interest.

Refill today or wait based on price trend.

Sunrise/sunset golden hour timings.

Cheapest brand per staple (per unit).

Add or remove GST/VAT.

Next holiday + leave bridge days.

Estimate home purchase budget.

Target image dimensions under 1 MB.

Estimate India income tax slabs.

Real return after inflation.

Compare market vs fixed deposit returns.

Is a year leap?

Compare EMIs across lenders.

Estimate max loan amount from income.

Home loan monthly payment.

Expected PDF size after downsampling.

Find X% of Y or reverse.

Sessions to finish today’s tasks.

Position size from risk %.

Estimate due date from LMP.

Umbrella check for next 1–2 hours.

RD maturity value.

Plan corpus and sustainable retirement income.

Return on Investment percentage.

Price with sales tax.

Monthly saving needed for a goal.

Interest without compounding.

Estimate future value of monthly investments.

Progressive tax estimator (US/UK/India/Gulf).

Convert across time zones.

Restaurant tip and bill split.

Meters, feet, miles and more.

Celsius, Fahrenheit, Kelvin.

Kg, lb, oz conversions.

Safe outdoor minutes before sunburn with SPF guidance.

Hydration target (glasses remaining).