If you are an engineering student or an electronics hobbyist, you know that is the gold standard for circuit simulation. It is intuitive, powerful, and the go-to software for university courses worldwide.
Interactive Simulation: Run SPICE-based simulations in real-time. You can toggle switches, adjust potentiometers, and see immediate changes in circuit behavior through virtual instruments like oscilloscopes and voltmeters.
A classic, lightweight tool used by many universities for quick demonstrations.