SR Gym Surat / Free Calculators
Free Tools
Fitness Calculators
Free, no-signup tools to put real numbers behind your training. Work out where you stand, then bring the result to the floor in Adajan and we’ll build the plan around it.
BMI Calculator
Check your Body Mass Index and weight category in seconds.
Open tool →Daily Calorie Calculator
Find how many calories you burn a day and your target to lose fat or build muscle.
Open tool →One-Rep Max Calculator
Estimate your 1RM from any set and get your training percentages.
Open tool →Body Fat Calculator
Estimate body-fat percentage using the U.S. Navy tape method.
Open tool →Numbers first, then the work
Every one of these tools gives you a starting point — a BMI, a calorie target, a strength max, a body-fat estimate. They’re genuinely useful on their own, and they’re free to use as often as you like.
But a number on a screen doesn’t train you. If you want the plan that turns these figures into results — built around your schedule, your body, and 27 years of coaching in Surat — that’s a message away.
Numbers are the easy part
A calculator gives you a target. A coach gets you there. Bring your result to the floor in Adajan.