bitcoin247
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Tools

Six small things, each does its job.

No accounts, no wallet connections. Punch in numbers, get an answer, leave.

$
DCA Calculator
Backtest dollar-cost averaging across any window.
FREE · NO ACCOUNTOpen →
f
Fee Estimator
Live mempool fees with sat/vB targets.
FREE · NO ACCOUNTOpen →
⏱
Halving Countdown
Block-time-aware countdown to the next halving.
FREE · NO ACCOUNTOpen →
⌖
Address Inspector
Read-only on-chain balance and history lookup.
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Mining Profitability
Hashrate × power × pool fee, exportable.
FREE · NO ACCOUNTOpen →
Featured
DCA Calculator
Backtest dollar-cost averaging across any window. Live BTC prices via CoinGecko.
Asset
BTC
Amount per week ($)
Window
Total invested
$20,800
Portfolio value
$54,712
+163%
Avg cost
$33,108
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