How to use
- Open Protein Intake Calculator and review the inputs below.
- Enter your values and check the units shown beside each field.
- Adjust the options, then press Run or Calculate. Interactive tools show their own start controls in the result area.
- Review the result. Use the copy or download control when it is available.
Inputs and starting values
| Input | Starting value / example | Available options |
|---|---|---|
| Weight (kg) | 65 | |
| Water per kg (mL/kg) | 30 | |
| Protein per kg (g/kg) | 1 |
Things to check
An estimate for adults. It is not a diagnosis, treatment or personal recommendation. Multiplies your weight by the rate you choose. Medical limits such as kidney or heart disease are not considered.
The starting values are examples, not recommendations. Check the units and replace them with your own values.
Health estimates are for reference and cannot diagnose or replace medical advice.
Frequently asked questions
Are my inputs and files uploaded?
The tool processes inputs in your browser without uploading them. Browser storage, microphone or sensor permissions are described by the tool when applicable.