Free Tool

Ethereum Profit Calculator

Calculate your potential Ethereum (ETH) profits instantly. Enter your holdings and a target price to see your total value, P&L and ROI in GBP — with live Ethereum price data.

Loading Ethereum calculator with live price…

How to calculate Ethereum profit

Enter how many ETH you hold and your target sell price to see your total portfolio value. For a full breakdown, add your average buy price per ETH to see your profit, loss and ROI.

The calculator automatically loads the live Ethereum price in GBP so you can see your current portfolio value alongside your target scenario.

What affects Ethereum profit?

Do I pay tax on Ethereum profits in the UK?

Yes — in the UK, Ethereum is treated as a capital asset and gains are subject to Capital Gains Tax (CGT). You only pay on gains above your annual CGT allowance (£3,000 for 2024/25). Use the CGT field in the advanced section to estimate your tax liability, or use a tool like Koinly to calculate and file your crypto taxes automatically.

Track your Ethereum in Aphexis

Want to monitor your ETH holdings in real time? Aphexis is a free crypto portfolio tracker that shows live prices, P&L, allocation charts and market news — no account needed.