Axiconiq is a specialized optical computation tool that models the self-guiding behavior of Bessel beams generated by axicon lenses. It accurately predicts filamentation length and clamped intensity based on user-defined cone angle and laser input power, helping researchers visualize nonlinear propagation limits in air or transparent media. With a clean gradient interface, real-time validation, and on-demand calculation, Axiconiq transforms complex laser-beam physics into intuitive, accessible results. Users can easily copy or share computed data for research documentation, making it an ideal companion for photonics labs, laser-optics studies, and ultrafast light experiments all within a seamless iOS experience.