Use our GFR calculators to estimate GFR for adults or children.

The MDRD GFR Equation estimates glomerular filtration rate based on creatinine and patient characteristics.

Use our free GFR calculator to quickly estimate your kidney function. Enter your values to calculate your glomerular filtration rate.

This GFR calculator estimates the glomerular filtration rate for both adults and children based on serum creatinine value.

NIDDK’s eGFR calculator for adults uses the race-free Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equations to estimate GFR. The calculator may be used for people …

Free eGFR calculator with 17+ validated equations including CKD-EPI 2021, MDRD, Cockcroft-Gault, Schwartz & more. Each equation includes medical references, explanations, and clinical …

Jul 24, 2025 · This eGFR Calculator provides a comprehensive assessment of kidney function by computing the estimated Glomerular Filtration Rate (eGFR) and Creatinine Clearance (CrCl) …

eGFR (Estimated Glomerular Filtration Rate): This is plotted on one axis and represents the kidney's filtering capacity. It is usually measured in milliliters per minute per 1.73 m².

Feb 29, 2024 · Using our GFR calculator, you can find out your estimated GFR and determine which stage of chronic kidney disease (CKD) you may be in. There are specific steps you can …

Calculate eGFR based on... Did we solve your problem today? We make it count! The GFR calculator finds your glomerular filtration rate and helps you diagnose kidney malfunction.