Free in-browser calculators and verifiers for crypto gambling. Nothing leaves your browser — every calculation runs locally. Built for AgentBet but accurate for any provably fair crypto casino.
Estimate Binance Smart Chain gas fees for USDT transfers and contract calls, in USD.
Expected value of a crash bet given target multiplier and house edge. Includes break-even math.
How much you need to wager to convert a casino bonus to real balance — and what it costs in expected value.
Re-derive any bet outcome from server seed + client seed + nonce. SubtleCrypto SHA-256 runs in your browser.
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