Instruments, not content.
Utilities built to make training measurable. Estimates are estimates — they don't replace professional advice.
Macro Calculator
Estimate a clean starting point. Then let two weeks of real data tell you what to change. Same method as the Guides calculator.
DAILY STARTING TARGET
2,207 CALORIES
Your starting point, not gospel — run it for two weeks and adjust. Estimates for education, not medical advice.
Note: Stoic Cookie's preference is at least 1.0 g of protein per pound of bodyweight per day — the calculator uses this as a floor.
Raw ↔ Cooked Food Weight Tool
Cooking changes weight, not calories. Typical yields — actual results vary by cut, method, and time.
Lab Reference Explorer
Typical adult reference ranges. Your lab's ranges take precedence — methods and populations differ.
Half-Life Visualizer
Enter a half-life and see the decline curve. Illustrative only — real pharmacokinetics are multi-compartment and vary by person.
Unit Converter
Mass, kitchen measures, and common lab units.
All tools are educational aids. They don't diagnose, prescribe, or replace professional advice.