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See exactly how long each calorie deficit takes, what you will weigh at the end, and which plan is right for your goal. Based on real calorie math, not generic advice.
FitCommit offers 6 deficit levels, from a gentle 15% cut to an extreme 40% deficit. Each level includes a full breakdown of daily calories, weekly weight loss, macro splits, and muscle retention risk. Pick the level that matches your experience and timeline.
A light calorie change that feels easy to stick with day to day.
12+ weeks
A steady pace that balances progress with consistency.
8-12 weeks
A noticeable pace that works well for most people.
6-10 weeks
A larger calorie change for quicker progress that can feel more demanding.
4-6 weeks
A very challenging pace requiring strong structure and routine.
2-4 weeks
The fastest pace. Best used for short periods with planned breaks.
1-2 weeks
7 common body fat transitions for men. Each page shows timelines at all 6 deficit levels, the recommended approach, weekly projections, and plateau strategies.
AI body scan from your phone camera. Get your body fat percentage, daily calorie target, and a week-by-week projection in 60 seconds. No equipment. No gym. Free 7-day trial.
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