Track P&L with Koinly, the free Bitcoin profit calculator

Koinly is a free Bitcoin profit calculator that tracks your realized & unrealized Bitcoin profit, loss and income from mining and more. Better still, when it comes to tax time, Koinly helps you calculate and report your Bitcoin taxes fast!

  • Import transactions from 800+ integrations

  • Track realized & unrealized P&L

  • Calculate margin trades, derivatives, WBTC & more

Use Koinly to view your BTC holdings
🤑 Value for Money

Koinly gives you more for less, with a generous free plan that imports 10,000 transactions, has 800+ integrations, and provides a free tax preview.

⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Support

At Koinly, we delight our users with fast support and an excellent product. That's why we’re consistently the highest rated crypto tax software on Trustpilot.

🔌 8000+ Integrations

Koinly offers 800+ integrations including 350+ exchanges, 90+ wallets, 150+ blockchains. Plus new integrations added each week!

🧠 Pro Features

Koinly doesn't just do taxes. You can track your profits in real-time, as well as track your unrealized gains and losses, helping you improve your portfolio performance.

How Koinly Simplifies Your Taxes...

Step 1

Calculate Bitcoin profit & losses

Margin trading, derivatives, sales, or swaps - Koinly can handle it all. Koinly identifies your cost basis and tracks your Bitcoin profits and losses from your transactions, all in your chosen fiat currency, both on a granular level per transaction and with an overall profit and loss summary to give you the bigger picture of your portfolio performance. View profit and loss for individual transactions in the transactions page, or view your P&L summary on your Koinly dashboard.

Use Koinly to view your BTC holdings
Step 2

Import Bitcoin trades from 800+ platforms

What makes Koinly one of the best Bitcoin profit calculators? Our unmatched integration support! Whether you're using a hot wallet, hardware wallet or an exchange, Koinly can handle it. Koinly supports all of the exchanges you know like Binance and Coinbase, as well as 800 other exchanges, wallets and blockchains. Once Koinly has your transaction data, it'll calculate your gains, losses, income and more so you can figure out your Bitcoin profits (and taxes) fast. The best part? Koinly Bitcoin profit calculator is totally free to use, you'll only ever pay when you want to download a tax report.

Step 3

Track Bitcoin income in fiat currency

Earning Bitcoin through mining, staking via a third-party, or even getting paid in BTC? Koinly identifies the price of Bitcoin on the day you received it and converts this to your chosen fiat currency, so you always know what you're earning in real world terms.

  • Identifies FMV of BTC in your fiat currency.

  • USD, AUD, CAD, GBP, EUR, INR & many more.

  • Helps report accurate income to your tax office.

  • Calculate income from mining, staking & more.


See why investors like you think Koinly is a brilliant Bitcoin profit calculator

There's a reason why investors love using Koinly for as a Bitcoin profit calculator. Check our Trustpilot and see for yourself.

"I absolutely love Koinly. I was worried about the cost at first but the amount of time and headache's it saved me on getting my taxes in this year was well worth it. I'm so happy to not only keep the tax officey peeps happy but also dive a bit deeper and learn to track my stack for my own monitoring."

5 stars
Kim Australia

"I was attempting to track my recent Bitcoin gains but realized it was getting too complicated when the sells did not always match to a buy. I started to research sites that could take care of this chore - and there are many out that. When I came upon Koinly, I was very impressed. Bottom line - if you deal with crypto you need a site like this - it's one less headache to deal with."

5 stars
Paul D US

"Koinly's customer service is unmatched! I've been struggling with a tracking issue on Cointracking for the past 3-months, and Koinly's representative was able to solve it in 2-3 business days. They are also highly responsive. Because of their customer service and support for multiple wallet types, I am officially switching to Koinly as my go-to app to track my portfolio holdings!"

5 stars
Jordan US

Want the best Bitcoin profit calculator?

Koinly can calculate your Bitcoin profits - whatever your investments. Trading, mining, margin trading... Koinly can handle it all. Start calculating your Bitcoin profits free today with Koinly - no credit card needed!

Learn from the experts! Read our Bitcoin tax guides

Is Bitcoin is taxed
Is Koinly a free Bitcoin profit calculator?
What about Bitcoin DeFi tax?
How do I track unrealized Bitcoin profits and losses?
How do I work out my Bitcoin taxes?