IDEAFACTORYS LAB · Random

Yes / No Generator

Random Yes or No — optional weights, plus a rolling history.

Yes / No

Optionally weight Yes vs No. Each run adds to a short history.

Uses your browser’s Web Crypto CSPRNG (crypto.getRandomValues) — strong PRNG for games, picks, and development. Not atmospheric true-random like RANDOM.ORG.

Result

—

FAQ

Can I bias toward Yes?

Yes. Raise the Yes weight relative to No.