Brolic free tools
Free fitness calculators for protein, calories, and GLP-1.
Protein, GLP-1 nutrition framing, and calorie deficit estimates. No account required.
Protein Target Calculator
Estimate a daily protein range for cutting, maintaining, or gaining, with a midpoint and a practical meal split.
GLP-1 Protein Goal Calculator
Estimate a protein range from current or goal weight, with nutrition and training framing only.
Calorie Deficit Calculator
Use Mifflin-St Jeor with activity level and weekly rate to plan a calorie deficit, with optional timeline context.
Founding access
Be first when Brolic launches.
Spend less time logging meals and building programs by hand. Brolic creates editable drafts, checks catalog matches, and leaves the final call to you. Join the waitlist for founding access — iOS first.