How it works

Think of Option A and Option B. Type them in, or just keep them in your head.
Tap the button. A real quantum measurement happens.
Get your answer, Option A or Option B, decided by nothing but quantum chance.

Every choice you make was caused by something else. Except this one.

FreeWillQuantum is a free will generator connected to real quantum equipment. Quantum physics is the only known source of a truly undetermined outcome, so your answer comes from a quantum measurement, not from code.

Option A Option B

Think of two options. We'll measure. The universe decides.

Measuring the quantum field…

Decided by a real quantum measurement. No algorithm, no prediction, no one steering you.

According to physics, everything in the world follows cause and effect. Physicists refer to this as a "deterministic universe". A quantum measurement is the one outcome physics says cannot be predicted, even in principle. Making a decision based on a "non-deterministic" quantum measurement is as close as you can get to guaranteeing your own free will.

Today's free run is spent.

Leave your email and we'll give you one bonus run now. Your free run returns every day.

That's all for today.

Your next run would be paid. Paid runs are coming soon; nothing is for sale yet and no payment was taken. Your free run returns at midnight UTC.

Let's pause this one.

It sounds like you might be going through something really hard. A random outcome is not the right tool for this, and you don't have to decide it alone.

In the US: call or text 988 (988 Suicide & Crisis Lifeline), 24/7, free and confidential.
Elsewhere: find a local helpline at findahelpline.com.
If you are in immediate danger, call your local emergency number.

No run was made and nothing was used up.