Calculadora de Porcentaje de Grasa Corporal
Calcule su porcentaje de grasa corporal con precisión
📋 This is an estimate, not a clinical measurement. The Navy circumference method is a validated home-use formula. Individual results may differ from DEXA scans by several percentage points. Best used for tracking trends over time under consistent conditions — same method, same time of day, same measurement technique. If you have health concerns, consult a qualified healthcare provider.
How to Measure & Track
Figure 1: Red dots show where to place the tape for neck, waist (at navel), and hip measurements.
Figure 2: Choose your method based on what equipment you have available.
Figure 3: Track weekly trends — ignore daily fluctuations from water weight.
Herramientas
Explora nuestras herramientas completas de planificación fitness
Set Goals
Objetivo de Grasa
Calcula cuánto tiempo tomará alcanzar tu porcentaje de grasa corporal objetivo
Abs Calculator
Calcula cuánta grasa necesitas perder para ver tus abdominales
Ideal Weight
Encuentra tu rango de peso ideal basado en tu altura y porcentaje de grasa corporal objetivo
Calories & Macros
BMR Calculator
Calculate your true BMR using lean body mass — more accurate for athletes & lifters
TDEE Calculator
How many calories do you actually burn each day?
Calorie Deficit
How many calories to eat to reach your goal weight.
Macro Calculator
Lean bulk, cut, or maintain macros.
Volumen o Definición
Obtén recomendaciones personalizadas sobre si hacer volumen, definición o recomposición corporal
BMI Calculator
Body Mass Index + healthy weight range.
Health & Body Composition
Women's Health
Comprende cómo las hormonas, el ciclo menstrual y el embarazo afectan la grasa corporal
Waist-to-Hip Ratio
Assess cardiovascular disease risk with WHR.
Water Intake
How much water should you drink daily?
Training & Strength
1RM Calculator
Estimate your one rep max using 4 formulas.
Strength Standards
Compare your lifts to population standards.
Lean Body Mass
Calculate LBM with Boer, James, and Hume formulas.
Advanced
Preguntas Frecuentes (FAQ)
Cómo Mejorar Su Composición Corporal
Estrategias basadas en evidencia para reducir el porcentaje de grasa corporal
Nutrición
- •Mantenga un déficit calórico moderado (200-500 calorías por debajo del mantenimiento)
- •Coma 0.8-1g de proteína por libra de peso corporal para preservar el músculo
- •Concéntrese en alimentos integrales: proteínas magras, verduras, frutas, granos enteros
- •Manténgase hidratado (al menos 2-3 litros de agua diariamente)
Ejercicio
- •Combine entrenamiento de resistencia (3-4x/semana) con cardio (2-3x/semana)
- •Sobrecarga progresiva: aumente gradualmente pesos e intensidad
- •Incluya movimientos compuestos: sentadillas, peso muerto, press de banca, remos
- •Entrenamiento de Intervalos de Alta Intensidad (HIIT) para quema eficiente de grasa
Estilo de Vida
- •Obtenga 7-9 horas de sueño de calidad por noche
- •Maneje el estrés a través de meditación, yoga o técnicas de relajación
- •Sea consistente - cambios sostenibles sobre soluciones rápidas
- •Rastree progreso con mediciones, no solo peso en báscula
Editorial Note & Sources
This calculator uses the U.S. Navy circumference method, a validated formula published in U.S. Navy instructions[1] and further validated by Potter et al. (2022) in a study of 609 Marines[2]. The Navy method is suitable for home tracking but may differ from DEXA scans by several percentage points. Results are estimates, not clinical measurements.
Sources & Methodology
Medical Review: Reviewed by Dr. Sarah Chen, MD (Family Medicine).
Last Updated: 2026. Editorial Policy: All health claims are reviewed against peer-reviewed research. Read our editorial policy →
Not for: individuals under 18, pregnant/nursing women, those with eating disorders, or anyone undergoing medical treatment. Consult a qualified healthcare provider for clinical assessment.
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