minermath
Real-data Bitcoin mining tools — profitability calculator, halving countdown, and a live difficulty dashboard. No guessed numbers, no crypto-bro hype.
Profitability calculatorEnter your hashrate, power, and electricity price — see daily profit instantly.Next Bitcoin halving
82,426blocks to go
≈ Sep 19, 2026 · block 1,050,000Full countdown →Difficulty dashboardCurrent difficulty, epoch progress, and what the next adjustment means for your earnings.Solo mining oddsYour real odds of solo-mining a block — a lottery with an entry fee of electricity, not income.Verified solo block winsA maintained dataset of real solo wins, with the exact odds each one beat.