About this coin flip

This is a free, no-sign-up coin flipper built for one job: to give you a genuinely fair Heads-or-Tails result the instant you need one — and, when a decision is weighing on you, to answer a plain Yes / No question.

How it works

Every flip is decided by your device's built-in cryptographic random number generator (the browser's crypto.getRandomValues), the same class of randomness used to secure online transactions. Each result is drawn independently, so the odds are a true fifty-fifty on every single toss. There is no pattern, no memory, and no way for us — or anyone — to nudge the outcome.

What makes it different

Yes / No mode — turn any two-way decision into a single tap.
One or three coins — flip three for a best-of-three majority.
Your history — see what you asked and what the coin answered, saved privately on your device.
Tactile design — a realistic 3D coin with a satisfying flip, a clink sound, and colours you can change.

Who makes it

This tool is published by Future Proofing Lifestyle, a project focused on simple, honest tools and ideas that help people make better everyday decisions. Questions or feedback? See our contact page.