---
title: "Nutrition Calculators | XTRAW Tools"
description: "Nutrition calculators for calories per serving, calories per portion, recipe calories, macro reference, meal planning, and food tracking estimates."
url: "https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/dirDesc"
date: "2026-05-22T02:15:10+00:00"
language: "en-GB"
---

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 # Nutrition Calculators

#### Latest Products

 [ ![Calories Per Serving Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-calories-per-serving-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/calories-per-serving-calculator "Calories Per Serving Calculator")  new

## [Calories Per Serving Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2474&virtuemart_category_id=135&Itemid=173)

 Calculate calories per serving from total recipe calories. ...

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 [ ![Protein Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-protein-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/protein-calculator "Protein Calculator")   popular

## [Protein Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2086&virtuemart_category_id=135&Itemid=173)

 Estimate daily protein needs from body weight, goal, and ...

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 [ ![Lean Body Mass Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-lean-body-mass-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/lean-body-mass-calculator "Lean Body Mass Calculator")  new

## [Lean Body Mass Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2083&virtuemart_category_id=135&Itemid=173)

 Estimate lean body mass from body weight and body fat ...

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#### Products

 [ ![Water Intake Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-water-intake-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/water-intake-calculator "Water Intake Calculator")  new

## [Water Intake Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2080&virtuemart_category_id=135&Itemid=173)

 Estimate daily water intake needs from body weight, ...

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 [ ![TDEE Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-tdee-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/tdee-calculator "TDEE Calculator")   popular

## [TDEE Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2074&virtuemart_category_id=135&Itemid=173)

 Estimate total daily energy expenditure from BMR and ...

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 [ ![Macro Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-macro-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/macro-calculator "Macro Calculator")   popular

## [Macro Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2081&virtuemart_category_id=135&Itemid=173)

 Estimate daily protein, carbohydrate, and fat targets from ...

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 [ ![Calorie Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-calorie-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/calorie-calculator "Calorie Calculator")   popular

## [Calorie Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2075&virtuemart_category_id=135&Itemid=173)

 Estimate daily calorie needs for maintenance, weight loss, ...

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 [ ![BMR Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-bmr-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators/nutrition-calculators/bmr-calculator "BMR Calculator")   popular

## [BMR Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2073&virtuemart_category_id=135&Itemid=173)

 Estimate basal metabolic rate from age, sex, height, and ...

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