How to Calculate Bitcoin and Crypto Profit (Formula + Examples)

Want to skip the manual calculation? Go straight to the Bitcoin profit calculator.

You bought Bitcoin a while back and now you want to know how much you have made. Or you are reviewing a trade and want to know whether it was actually profitable. Calculating crypto profit is straightforward once you know the formula – you only need two numbers and a little arithmetic.

The formula for calculating crypto profit

There are two numbers worth knowing: the absolute profit in dollars (or euros, or your local currency) and the percentage return on your investment.

Absolute profit:

Profit ($) = (Current Price - Purchase Price) x Number of Coins

Percentage return (ROI):

ROI (%) = ((Current Value / Initial Investment) - 1) x 100

Both metrics tell you something different. The first tells you how many dollars you gained or lost. The second tells you how efficient the investment was, which is especially useful for comparing different assets or different entry points over time.

If you would rather skip the manual calculation, you can use the Bitcoin profit calculator directly.

Worked example with Bitcoin

Say you bought Bitcoin when it was trading at $10,000.

• Initial investment: $1,000
• Purchase price: $10,000 per BTC
• Amount of BTC received: $1,000 / $10,000 = 0.1 BTC

Now Bitcoin is trading at $60,000. How much is your position worth and how much have you made?

Current value of your position:

0.1 BTC x $60,000 = $6,000

Profit in dollars:

($60,000 - $10,000) x 0.1 = $5,000

ROI:

(($6,000 / $1,000) - 1) x 100 = 500%

Result: your $1,000 investment is now worth $6,000. You made $5,000 profit, equivalent to a 500% return.

The same logic applies to any cryptocurrency – Ethereum, Solana, or anything else. You just need the purchase price, the current price, and how much you hold.

What about fees?

The formula above gives you the gross profit. In practice, exchanges charge fees on both sides of a trade – when you buy and when you sell. Depending on the platform, these fees typically range from 0.1% to 0.6% per transaction.

If you bought $1,000 in Bitcoin with a 0.5% fee, you actually put $995 into BTC and $5 went to the exchange. The same applies when you sell. For long-term holders the impact is small, but for frequent traders or short-term positions, fees can meaningfully reduce returns.

Taxes are another factor. In many countries, crypto gains are taxable as capital gains. The rules vary widely: in the US, holding period matters (short-term vs. long-term capital gains tax rates); in Germany, coins held for over a year may be tax-free; in the UK, Capital Gains Tax applies above an annual threshold. Always verify the rules in your jurisdiction and consider consulting a tax professional before dealing with significant amounts.

Use the calculator to do it in seconds

If you would rather skip the manual calculation, our Bitcoin profit calculator handles it instantly. Enter the purchase price, the current price, and the amount invested, and you get the result right away.

It is particularly useful for comparing different scenarios: what if you had bought at a different time, or what price would you need to reach a specific profit target? You can test all of that without any spreadsheet required.

The calculator is free and requires no registration.