Virtual Booth

Accurate post-mortem interval estimation is essential in forensic death investigation, yet vitreous potassium regression formulas remain scattered across decades of literature. The Vitreous Potassium PMI Estimator is a web-based forensic innovation that consolidates 19 peer-reviewed regression models into one interactive tool. It enables single-formula calculation and simultaneous multi-model comparison, producing estimated range, mean, and median values. This supports evidence-based interpretation, improves transparency, and reduces overreliance on a single formula. The tool works offline, requires no installation, protects case data, and is suitable for mortuaries, forensic departments, teaching, court preparation, and resource-limited settings.