Free GLP-1 tools
Physician-led calculators you can use without an account
These tools explain published facts, convert numbers you already have, and organize schedules. They do not prescribe a dose, predict your outcome, or replace your clinician.
Available now
Weight change and progress
GLP-1 Weight Loss Trajectory Calculator
See what published trial-average percent weight change would equal at your starting weight.
GLP-1 Plateau Analyzer
Describe whether a series of weekly weights looks like ordinary fluctuation or a relatively flat trend — without diagnosing a plateau or changing treatment.
GLP-1 Progress & Percentage Weight Loss Calculator
Convert starting and current weight into pounds or kilograms lost and percentage total-body-weight change, with optional BMI arithmetic.
Dosing, storage, and injection technique
GLP-1 Missed Dose & Next Injection Planner
Apply the official missed-dose instruction for a supported medication and presentation.
GLP-1 Dosing Calendar Generator
Build a weekly calendar from the labeled reference schedule or stay on the clinician-directed dose.
GLP-1 Travel & Refrigerator Storage Calculator
See the official refrigerator and room-temperature window for one exact presentation.
GLP-1 Injection Site Rotation Planner
Organize labeled abdomen, thigh, and upper-arm sites for a supported injection presentation — without inventing extra locations.
Nutrition
Measurement conversion
How the medicine stays in the body
Cost planning
How to use these tools
Calculations run in your browser. We do not ask for an email address before a result, and we do not send the numbers you enter to analytics. If a medication rule is missing or unclear, the tool stops instead of guessing.
Need individualized guidance?
These tools are free public education. WellForm MD also provides physician-led medical weight-loss care when you want a plan that belongs to you.
Book a free consultation