SuniTraptix is a next-generation photonic calculator that brings precision and simplicity to solar light-trapping analysis. It merges optical theory with intuitive design, enabling users to instantly evaluate how surface textures, film geometry, and refractive contrasts influence photon confinement within thin-film solar cells. By computing the absorption enhancement factor and effective optical path length, SuniTraptix transforms complex photonic interactions into clear, actionable insights for improving solar efficiency. Its visually engaging gradient interface and intelligent input validation make it not just a calculator but a compact simulation tool for researchers, innovators, and material scientists exploring advanced light-management strategies in sustainable energy devices.