💪 健康/运动计算器

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BMR & Calorie Calculator

Calculate basal metabolic rate (BMR) and required calories. Supports Mifflin-St Jeor, Harris-Benedict, and Katch-McArdle formulas.

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BMI Calculator

Calculate Body Mass Index (BMI) with WHO classification. Includes healthy weight range, BMI Prime, and Ponderal Index.

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Body Fat Calculator

Calculate body fat percentage using Navy Method or BMI Method. Includes fat mass, lean mass, category classification, and ideal ranges.

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瘦体重计算器

根据体重和体脂率计算瘦体重（肌肉量）。有助于设定健康的体成分目标 (2025年)

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Ideal Weight Calculator

Calculate ideal weight using Robinson, Miller, Devine, and Hamwi formulas. Compare 4 scientific formulas with BMI healthy range.

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Calorie Calculator

Calculate goal-based calories, zigzag calorie cycling, and macronutrient distribution. Plan meals for weight loss or gain goals.

🥩

每日蛋白质计算器

根据体重、活动水平和目标计算推荐的每日蛋白质摄入量。有助于制定饮食计划 (2025年)

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Heart Rate Calculator

Calculate recommended heart rate based on age and exercise goals.

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Exercise Calorie Calculator

Calculate calories burned by exercise type, duration, and weight. Accurate calculation based on MET index (2025)

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1RM Calculator

Calculate one-rep max from reps and weight. For bench press, squat, deadlift, etc. (2025)

🏃‍♂️

Running Pace Calculator

Auto-calculate pace per km and average speed from target distance and time (2025)

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Interval Timer

Exercise/rest repeat timer. Perfect for HIIT, Tabata, stretching. Sound alerts supported (2025)

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Food vs Exercise Comparator

How long to run after eating a whole chicken? Calculate exercise time needed to burn food calories (2025)

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Child Height Predictor

Predict adult height based on parents' height or current child height. Includes growth curve percentile analysis (2025)

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[Missing: common.tool_water_calc]

[Missing: common.tool_water_desc]

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[Missing: common.tool_vitamin_calc]

[Missing: common.tool_vitamin_desc]

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[Missing: common.tool_sleep_calc]

[Missing: common.tool_sleep_desc]

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[Missing: common.tool_steps_calc]

[Missing: common.tool_steps_desc]

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[Missing: common.tool_heat_calc]

[Missing: common.tool_heat_desc]

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[Missing: common.tool_tdee_calc]

[Missing: common.tool_tdee_desc]

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[Missing: common.tool_ffmi_calc]

[Missing: common.tool_ffmi_desc]

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[Missing: common.tool_bsa_calc]

[Missing: common.tool_bsa_desc]

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[Missing: common.tool_caffeine_calc]

[Missing: common.tool_caffeine_desc]

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[Missing: common.tool_biorhythm_calc]

[Missing: common.tool_biorhythm_desc]

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[Missing: common.tool_height_percentile_calc]

[Missing: common.tool_height_percentile_desc]

👖

裤子尺码计算器

将腰围、臀围、内缝测量值转换为韩国、美国、欧洲和日本尺码。提供男女尺码推荐 (2025年)

👟

鞋码计算器

输入脚长自动转换为韩国、美国、欧洲、日本、中国鞋码。支持男女尺码区分 (2025年)

📅

保质期计算器

根据生产日期和保质期计算到期日期和剩余天数。显示新鲜度状态和储存提示 (2025年)

⚾

打击率计算器

根据打数、安打、保送等计算打击率、上垒率、长打率和OPS。包括表现分析和改进提示 (2025年)