Free · No sign-up · Works in your browserThink in cubes. Solve any scramble.
Practice on a smooth 3D simulator, get a step-by-step solution for any scramble, and follow guided lessons — all in one place.
Everything you need to learn the cube
Four focused tools, designed to take you from your first solve to sub-20 seconds.
3D Simulator
Twist a virtual cube with smooth controls and scramble generator.
OpenStep-by-step Solver
Input your cube colors and follow an optimal solution move by move.
OpenBeginner Method
Learn the layer-by-layer method with clear, interactive lessons.
OpenSpeedcube Timer
Practice solves with WCA-style scrambles and a precision timer.
OpenHow it works
From a jumbled cube to a finished solve in three short steps.
- 01
Scramble
Generate a random scramble or set up your own cube state.
- 02
Input your cube
Paint sticker colors on a flat net — we validate it for you.
- 03
Follow the solution
Step through the moves with a synced 3D view and notation.
Guides & references
Honest gear picks and quick references for cubers at every level.
Ready to solve your cube?
Paste a scramble or paint your stickers — get a clean solution in seconds.
Solve My Cube