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All Calculators

Browse every calculator with a lightweight A-Z directory and category filters. Search is still available, but this page gives users a cleaner browse path.

Showing 10 of 298 calculators.

MathematicsOpen

Volume of sphere calculator

Calculate the volume of a sphere with ease using our online calculator. Simply input the radius to find the sphere's volume.

HealthOpen

Waist to Hip Ratio Calculator

Assess your body shape and health risk with the Waist to Hip Ratio Calculator. Understand your abdominal obesity indicators.

FoodOpen

Wine Cellar Aging Potential Calculator

Wine Aging Potential Calculator estimates the peak drinking window of a bottle based on varietal region and vintage for smart cellar planning. Enter varietal region and vintage to receive an aging horizon and optimal drinking window.

TimeOpen

Work Hours Calculator

Accurately calculate daily work hours by subtracting break durations for payroll and time tracking. A shift from 8 AM to 5 PM with a 60 minute break yields 8 total hours worked.

FinanceOpen

Yield to maturity calculator

Calculate the Yield to Maturity (YTM) for bonds to determine the total return if held until maturity. This tool helps investors assess bond profitability.

Marketing & SaaSOpen

Youtube Ad revenue estimator

Estimate your YouTube ad revenue with our AdSense calculator. Input daily views and RPM to project monthly earnings.

Marketing & SaaSOpen

eCPM calculator

Calculate your effective cost per mille (eCPM) to standardize ad revenue across different pricing models like CPC and CPA.

GamingOpen

eDPI Calculator

Calculate your eDPI for gaming by inputting mouse DPI and in-game sensitivity. Compare your settings with professional gamers.

HealthOpen

eGFR Calculator (CKD-EPI)

This eGFR calculator uses serum creatinine, age, and sex to estimate kidney filtration rate and identify kidney function stages for screening. It applies specific coefficients for biological factors to provide a more precise assessment of renal health than creatinine clearance.

HealthOpen

mg/kg Dosage Calculator

This dosage calculator computes the total medication amount required based on patient weight and the prescribed dosage rate per kilogram. It supports weight inputs in both kilograms and pounds to provide the exact total dose for clinical applications.