Circuit Simulators

LTspice® is a high performance SPICE simulation software, schematic capture and waveform viewer with enhancements and models for easing the simulation of analog circuits.

CircuitLogix electronics lab simulation provides fast, powerful schematic design and simulation in one complete program.

Create Simulate and Design Circuits and their PCB layout with TINACloud

Electronic circuit simulator for STEM works online, Simulate and troubleshoot broken circuits in a rich simulation environment, easy to learn.

freemium

Multisim is industry standard SPICE simulation and circuit design software for analog, digital, and power electronics in education and research.

Proteus - Proteus is a great electrical suite for circuit simulation purposes. You can simulate a single processor or multiple ones at the same time. The application is a great alternative for Virtual System Modelling.

Learn electronics and easily create circuit boards online

VoltSim is an interactive realtime circuit simulator. It has digital and analog components and even Integrated Circuits. It is the perfect companion to students, hobbyists, and engineers.

Paper-thin electronics modules can add tech to any surface

OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication

EasyEDA - Web-based EDA suite; runs in browser.

Ngspice is a mixed-level/mixed-signal circuit simulator.

Peel-and-stick electronics for crafting circuits.