PMx Simulator & Visualization

A free, browser-based pharmacokinetic (PK) and pharmacodynamic (PD) modeling platform from PharmacometricsAI, built for drug development, clinical pharmacology research, and pharmacometrics education.

What it does

Simulate drug concentration-time profiles using one-compartment, two-compartment, flip-flop, and Target-Mediated Drug Disposition (TMDD) models, across IV bolus, IV infusion, oral, and transit-compartment absorption routes, with optional multi-dose regimens. The simulator calculates AUC, Cmax, Tmax, and terminal half-life, and lets you compare multiple simulation runs side by side.

Export options

Results can be exported as CSV, plain text, a printable PDF report, or ready-to-run R and Python analysis scripts.

This application requires JavaScript to run. Please enable JavaScript in your browser to use the interactive simulator.