Free Tools
Free fitness and nutrition tools — free to try.
Numbers first: every real change in your body starts with knowing your numbers — how much you burn, how you split them, and what you track. Alkemos' eight free tools calculate them all, no account needed: start with the Calorie Calculator for your daily number, split it with the Macro Calculator, build your day in the Meal Planner from 8,830+ foods, or generate a full plan with AI in seconds — then track body fat and water on the way.
Calorie Calculator
Calculate daily calories and macros
BMI Calculator
Check if your weight is healthy
Macro Calculator
Split calories into protein, carbs, fat
Body Fat Calculator
Calculate your body fat percentage
Water Tracker
Set your goal and log your cups daily
Meal Planner
Build meals from 8,830+ foods and track macros
AI Meal Planner
Generate a full day plan in seconds
AI Workout Planner
Generate a weekly split in seconds
Where do you start?
Pick your goal, and the list below takes you straight to your first tool:
Your goal is fat loss
Start with the Calorie Calculator for your daily number, split it with the Macro Calculator, and follow progress with the Body Fat Calculator and the Water Tracker.
Your goal is building muscle
Start with the Macro Calculator (your protein first) alongside the Calorie Calculator, and generate your split from the AI Workout Planner or the ready programs.
You're starting with general health
A quick three-minute reading: the BMI Calculator, then Body Fat, then the daily water habit — three tools that give you a clear picture on day one.
Libraries
Ready-to-browse content: plans, exercises, and foods.
