OpenLab Science — Virtual Physics Lab

A hands-on virtual physics lab — pick a topic or explore at random. Interactive mechanics, circuits, optics, waves, thermodynamics, fluids, electromagnetism, and modern physics.

Free Virtual Physics Lab for Students & Teachers

OpenLab Science is a browser-based physics laboratory with eight interactive modules and 137 guided tutorials. Build scenes, press Play, and watch real physics unfold — every quantity is measured live in SI units with the formula and your numbers substituted in. No install required; works on any modern device. Ideal for high school physics, AP Physics, homework, and self-study.