Interactive physics simulation platform

Physics, in your hands. Solved, simulated, visualised.

PhysLab pairs a virtual physics laboratory with step-by-step calculators, live graphs and a complete reference library — every simulation runs on real equations of motion, in real time.

Open Virtual Lab

Try the Playground

Open Calculators

Mechanics

Electricity

Kinematics

Waves

Gravitation

Featured

Popular experiments

Virtual Lab

Ten interactive simulations — projectile, pendulum, waves, optics, fields — all real physics.

Playground

One sandbox where shared parameters drive every classical module in real time.

Calculators

Kinematics, energy, forces, waves and more — solved step by step.

Challenges

Graded physics problems. Earn XP, unlock badges, level up.

Interactive Graphs

Plot motion, projectiles and energy curves with live tooltips.

Formula Library

Every formula explained with variables, units and worked examples.

Scientific Constants

CODATA-grade values with one-click copy and descriptions.

Unit Converter

Length, mass, time, temperature, velocity, energy — instantly.

Experiments

Calculators

Formulas

SI · Units throughout