BTC calculator

Bitcoin Profit Calculator

Estimate Bitcoin trading results with manual buy and sell inputs, optional fees, and a live BTC market reference that you can use as your sell price when needed.

Live market snapshot

Current coin market data

Price via Coinbase

Current price

$66,558.86

24h change

-0.78%

Market cap

$1.33T

24h volume

$20.74B

Last updated

Mar 29, 2026, 2:21 PM

Profit calculator

Bitcoin trade profit calculator

Enter your trade values manually, adjust fees, and compare your planned exit with the live market when available.

Manual input in USD. Historical auto-fill is planned for a future release.

Enter a valid buy price.

Enter a valid sell price.

Enter a valid investment amount.

If provided, quantity overrides investment amount / buy price.

Enter valid trade inputs to calculate quantity, fees, profit or loss, and ROI.

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How the Bitcoin calculator works

Buy price is user-provided in v1, so you can model your actual entry or test hypothetical trade scenarios.

Sell price is fully editable and can optionally be filled from the current live BTC market price shown on this page.

Profit is based on quantity, fees, total cost, and net exit value. If live data is unavailable, the manual calculator still works normally.

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FAQ

Frequently asked questions

How does the Bitcoin profit calculator work?

Enter your BTC buy price, sell price, and investment amount. The calculator determines quantity, fees, net exit value, profit or loss, and ROI from those inputs.

Does the calculator auto-fill my buy price?

No. In v1 the buy price is always user-provided unless historical mode is added later. The live market price is available only as an optional sell-price shortcut.

Is the BTC market snapshot real-time?

The page uses live server-fetched market data, with price sourced from Binance and market statistics sourced from CoinPaprika.