Free calculators · No account

Make the numbers easier to work with.

Practical calculators for timelines, quantities, planning, and body context. Use them to organize your notes and prepare clearer questions for your healthcare provider.

GLP-1 Tools

2 instruments
GLP-1 Timeline CalculatorTrack GLP-1 medication timelines using label-based information and notes from your healthcare provider.Open Weight Loss Percentage CalculatorCalculate the percentage of body weight lost and project how long it takes to reach your goal weight at your current pace.Open

Dosing & Prep

3 instruments
Peptide Reconstitution CalculatorConvert mg of powder and mL of BAC water into a mg/mL concentration, with common reconstitution reference standards.Open Peptide Dosing CalculatorWork out the volume to draw and the units on an insulin syringe for a target dose at a known concentration.Open Unit Converter (mcg / mg / IU)Convert between micrograms, milligrams, and international units using a substance-specific IU factor.Open

Planning & Cost

3 instruments
Vial Duration CalculatorEstimate how many doses a vial holds and how many days it lasts at your dose and frequency.Open Peptide Cost CalculatorBreak down cost per dose, cost per mg, and projected monthly spend from vial price, size, and frequency.Open Peptide Cycle & Washout PlannerMap an on-cycle and washout schedule with exact start, end, and next-cycle dates.Open

Body & Science

3 instruments
Compound Half-Life CalculatorExplore general medication timing concepts for 40+ compounds using published pharmacokinetic ranges.Open BMI CalculatorCalculate body mass index from height and weight in metric or imperial units, with category ranges.Open TDEE & Macro CalculatorEstimate daily calorie needs (Mifflin-St Jeor) and a protein/carb/fat split for your goal.Open