Body Weight % Calculator
% lost = (start − current) ÷ start × 100 — pounds or kilos, same maths.
Result
Weight lost15
% lost7.5%
% to goal15%
Progress50% of the way
Body Weight % Calculator — FAQs
Why track % not pounds?
10lb off 150lb is 6.7% — a different achievement than 10lb off 300lb (3.3%). Percentage normalises progress across body sizes.
What's healthy pace?
0.5–1% of body weight per week — faster usually means muscle loss alongside fat.
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