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Both calculators run independently — change the inputs on either side to compare results.

Training Volume Calculator

Estimate your optimal weekly training volume in kilograms based on your 1RM, experience level, and intensity zone. Use it when programming a strength or hypertrophy block to avoid under- or over-training.

Current 1RM (kg)

Training Days Per Week (days)

Training Experience

Primary Intensity Zone

Fill in the required fields to see your result.

Fitness

Calorie Deficit Calculator

Find the daily calorie target you need to hit to lose weight at a chosen pace — the operational number that turns "I want to lose 5 kg" into "eat 1,950 kcal a day starting Monday." Enter your TDEE (maintenance calories) and the rate at which you want to lose weight, and the calculator returns the daily intake target along with a projected timeline.

Current Weight (kg)

Target Weight (kg)

Daily Calories (TDEE) (calories)

Target Timeframe

Deficit Approach

Fill in the required fields to see your result.

Key differences

	Training Volume Calculator	Calorie Deficit Calculator
Category	Fitness	Fitness
Inputs required	4	5
Result	Weekly Training Volume (total kg)	Daily Calorie Target (calories)
What it does	Estimate your optimal weekly training volume in kilograms based on your 1RM, experience level, and intensity zone. Use it when programming a strength or hypertrophy block to avoid under- or over-training.	Find the daily calorie target you need to hit to lose weight at a chosen pace — the operational number that turns "I want to lose 5 kg" into "eat 1,950 kcal a day starting Monday." Enter your TDEE (maintenance calories) and the rate at which you want to lose weight, and the calculator returns the daily intake target along with a projected timeline.