hero background

Crypto tax shouldn't be hard

Turn complex blockchain data into CPA approved tax reports

TurboTax and Form 8949

TurboTax and Form 8949

4.8/5 TrustPilot

4.8/5 TrustPilot

No credit card required

Built to support IRS Tax Guidelines

Full support for the unique IRS reporting requirements, including US specific rules around personal-use, mining, staking, and airdrops.

homeFeatures.featureOne.icon

Pay the least tax possible

Least Tax First Out is an exclusive algorithm that optimises your crypto taxes by using the asset lot with the highest cost basis whenever you trigger a disposal event.

homeFeatures.featureTwo.icon

Be confident in the numbers

Easily see what’s going on across all your wallets and exchanges so you can make the best decisions at all times.

homeFeatures.featureThree.icon

Make compliance a breeze

Fully automated from start to finish. Seamlessly import all your transactions, follow the automated workflow and get your audit-proof tax reports with ease.

No credit card required

Official Partners

Backed by Coinbase Ventures, we’re proud to offer best-in-class support for the Coinbase ecosystem.

Learn more

We're thrilled to partner with MetaMask, the leading self-custodial wallet, to make crypto taxes a breeze.

Learn more

5-Star Support

Our team actually cares about helping you do your crypto tax. Get real help from real people, whenever you need it. 

defi protocol mobile left bg
ctc mobile icon
defi protocol mobile right bg
defi protocol tablet left bg
ctc tablet icon
defi protocol tablet right bg
defi protocol desktop left bg
ctc icon
defi protocol desktop right bg

Tailored Support ForNFTsDeFi ProtocolsExchangesBlockchains

Fallen down the crypto rabbit hole? Don’t waste hours scouring block explorers and drowning in spreadsheets—import transactions automatically from over 1000 sources.

Find your integrations
tax report example

Every Tax Report You Need

No need to try and explain your degen trades, just give your accountant the reports. Or better yet, file them directly with TurboTax.

Turbotax integration

Turbotax integration

Form 8949

Form 1040

Capital gains

Audit report

+9 other detailed reports

Start with a free account

Learn

Helpful guides to understand the numbers and breeze through tax season.

Portugal Tax Guide

Portugal Tax Guide

Unsure about your crypto tax obligations? This comprehensive guide helps you understand and file your crypto taxes in Portugal.

Learn about PT crypto taxes
DeFi Tax Guide

DeFi Tax Guide

Have you been dabbling with DeFi? This in-depth guide breaks down the details of DeFi taxes so you can file with confidence.

Learn about DeFi taxes
NFT Tax Guide

NFT Tax Guide

Tried your hand at NFT trading? This complete guide that breaks down the details of NFT taxes so you can file with confidence.

Learn about NFT taxes

All in one portfolio tracker

Track your entire portfolio, PnL and tax liability all in the same place.

portfolio value:

89.436,20 €

6.33%
All in one portfolio tracker

Built for speed

Optimised interface for bulk operations with keyboard shortcuts

Built for speed-1Built for speed-2Built for speed-3

Automatically identified tax saving opportunity

All your transactions clearly grouped by their tax impact with your potential savings opportunity highlighted.

Automatically identified tax saving opportunity

Full tax calculation transparency

See the exact breakdown of how each transaction is calculated. Understand the `why` and `how` behind your tax figures.

Full tax calculation transparency

Altcoin pricing oracle

300k+ currencies priced accurately on import. Historical prices for all micro-cap memecoins.

screenshotSections.altcoinPricing.topIcons.one
screenshotSections.altcoinPricing.topIcons.two
screenshotSections.altcoinPricing.topIcons.three
screenshotSections.altcoinPricing.topIcons.four
screenshotSections.altcoinPricing.topIcons.five
screenshotSections.altcoinPricing.topIcons.six
screenshotSections.altcoinPricing.topIcons.seven
screenshotSections.altcoinPricing.topIcons.eight
screenshotSections.altcoinPricing.topIcons.nine
screenshotSections.altcoinPricing.topIcons.ten
screenshotSections.altcoinPricing.topIcons.eleven
screenshotSections.altcoinPricing.topIcons.twelve
screenshotSections.altcoinPricing.topIcons.thirteen
screenshotSections.altcoinPricing.topIcons.fourteen
screenshotSections.altcoinPricing.topIcons.fifteen
screenshotSections.altcoinPricing.topIcons.sixteen
screenshotSections.altcoinPricing.topIcons.seventeen
screenshotSections.altcoinPricing.topIcons.eighteen
screenshotSections.altcoinPricing.topIcons.one
screenshotSections.altcoinPricing.topIcons.two
screenshotSections.altcoinPricing.topIcons.three
screenshotSections.altcoinPricing.topIcons.four
screenshotSections.altcoinPricing.topIcons.five
screenshotSections.altcoinPricing.topIcons.six
screenshotSections.altcoinPricing.topIcons.seven
screenshotSections.altcoinPricing.topIcons.eight
screenshotSections.altcoinPricing.topIcons.nine
screenshotSections.altcoinPricing.topIcons.ten
screenshotSections.altcoinPricing.topIcons.eleven
screenshotSections.altcoinPricing.topIcons.twelve
screenshotSections.altcoinPricing.topIcons.thirteen
screenshotSections.altcoinPricing.topIcons.fourteen
screenshotSections.altcoinPricing.topIcons.fifteen
screenshotSections.altcoinPricing.topIcons.sixteen
screenshotSections.altcoinPricing.topIcons.seventeen
screenshotSections.altcoinPricing.topIcons.eighteen
screenshotSections.altcoinPricing.bottomIcons.one
screenshotSections.altcoinPricing.bottomIcons.two
screenshotSections.altcoinPricing.bottomIcons.three
screenshotSections.altcoinPricing.bottomIcons.four
screenshotSections.altcoinPricing.bottomIcons.five
screenshotSections.altcoinPricing.bottomIcons.six
screenshotSections.altcoinPricing.bottomIcons.seven
screenshotSections.altcoinPricing.bottomIcons.eight
screenshotSections.altcoinPricing.bottomIcons.nine
screenshotSections.altcoinPricing.bottomIcons.ten
screenshotSections.altcoinPricing.bottomIcons.eleven
screenshotSections.altcoinPricing.bottomIcons.twelve
screenshotSections.altcoinPricing.bottomIcons.thirteen
screenshotSections.altcoinPricing.bottomIcons.fourteen
screenshotSections.altcoinPricing.bottomIcons.fifteen
screenshotSections.altcoinPricing.bottomIcons.sixteen
screenshotSections.altcoinPricing.bottomIcons.seventeen
screenshotSections.altcoinPricing.bottomIcons.eighteen
screenshotSections.altcoinPricing.bottomIcons.one
screenshotSections.altcoinPricing.bottomIcons.two
screenshotSections.altcoinPricing.bottomIcons.three
screenshotSections.altcoinPricing.bottomIcons.four
screenshotSections.altcoinPricing.bottomIcons.five
screenshotSections.altcoinPricing.bottomIcons.six
screenshotSections.altcoinPricing.bottomIcons.seven
screenshotSections.altcoinPricing.bottomIcons.eight
screenshotSections.altcoinPricing.bottomIcons.nine
screenshotSections.altcoinPricing.bottomIcons.ten
screenshotSections.altcoinPricing.bottomIcons.eleven
screenshotSections.altcoinPricing.bottomIcons.twelve
screenshotSections.altcoinPricing.bottomIcons.thirteen
screenshotSections.altcoinPricing.bottomIcons.fourteen
screenshotSections.altcoinPricing.bottomIcons.fifteen
screenshotSections.altcoinPricing.bottomIcons.sixteen
screenshotSections.altcoinPricing.bottomIcons.seventeen
screenshotSections.altcoinPricing.bottomIcons.eighteen

Complete DeFi support

Unified tracking and tax reporting for all your crypto assets across all your exchanges and wallets.

Complete DeFi support

No credit card required

Trusted By 200,000+ Users

Unified tracking and tax reporting for all your crypto assets across all your exchanges and wallets

As seen on

What Accountants Use

Our platform has been developed in deep collaboration with accountants and tax lawyers. 

“Crypto Tax Calculator does the job spectacularly”

We’ve been looking for a product to help us manage our clients’ crypto tax returns, and Crypto Tax Calculator does the job spectacularly. Not only does the team keeps on top of all HMRC changes so we can have full confidence in the reports we produce, but their product is an efficient way to bring in a client’s data from a constantly growing multitude of exchanges, blockchains, and wallets. Couldn’t ask for anything better.

Joe David

Joe David

Founder, Myna Accountants

“Crypto Tax Calculator’s software enables our team to tackle the most complex DeFi scenarios.”

...from liquidity protocols, to NFT ecosystems, and remain at the forefront of crypto tax reconciliation. As specialists in cryptocurrency reporting, accuracy is completely essential to us, our clients and our accounting partners, which is why we love CTC.

Oliver Woodbridge

Oliver Woodbridge

Director, Tax On Chain

“Crypto Tax Calculator is a tool we couldn’t live without.”

As an accounting firm that specialises in crypto taxes, Crypto Tax Calculator is a tool we couldn’t live without. Being able to aggregate client’s transactions across all exchanges and blockchains into one data feed brings incredible efficiencies to the crypto tax compliance process.

Marc Phillis

Marc Phillis

Director, Cryptocate

“The most advanced and accurate crypto tax calculator on the market”

“The most advanced and accurate crypto tax calculator on the market”

Harrison Dell

Harrison Dell

Tax Lawyer & Web 3 Founder - Cadena Legal

Frequently Asked Questions

At CTC we design our product with security in mind, we follow industry standard best practices to keep your data safe.

How is crypto tax calculated in Portugal?

You can be liable for both capital gains and income tax depending on the type of cryptocurrency transaction, and your individual circumstances. For example, you might need to pay capital gains on profits from buying and selling cryptocurrency, or pay income tax on interest earned when holding crypto.

I lost money trading cryptocurrency. Do I still pay tax?

The way cryptocurrencies are taxed in Portugal mean that investors might still need to pay tax, regardless of if they made an overall profit or loss. Depending on your circumstances, taxes are usually realised at the time of the transaction, and not on the overall position at the end of the financial year.

How do I calculate tax on crypto to crypto transactions?

In Portugal you are required to record the value of the cryptocurrency in your local currency at the time of the transaction. This can be extremely time consuming to do by hand, since most exchange records do not have a reference price point, and records between exchanges are not easily compatible.

How can Crypto Tax Calculator help with crypto taxes?

You just need to import your transaction history and we will help you categorize your transactions and calculate realized profit and income. You can then generate the appropriate reports to send to your accountant and keep detailed records handy for audit purposes.

Can't I just get my accountant to do this for me?

We always recommend you work with your accountant to review your records. If you would like your accountant to help reconcile transactions, you can invite them to the product and collaborate within the app. We also have a complete accountant suite aimed at accountants.

Do you handle non-exchange activity?

We handle all non-exchange activity, such as onchain transactions like Airdrops, Staking, Mining, ICOs, and other DeFi activity. No matter what activity you have done in crypto, we have you covered with our easy to use categorization feature, similar to Expensify.

Do I have to pay for historical tax reports?

Our subscription pricing is per year not tax year, so with an annual subscription you can calculate your crypto taxes as far back as 2013. The process is the same, just upload your transaction history from these years and we can handle the rest.

How does payment work?

We have an annual subscription which covers all previous tax years. If you need to amend your tax return for previous years you will be covered under the one payment. We also offer a 30 day 100% money back guarantee, where if you contact our support team you can collect a full refund.

Can I use my own accountant?

Yes, Crypto Tax Calculator is designed to generate accountant friendly tax reports. You simply import all your transaction history and export your report. This means you can get your books up to date yourself, allowing you to save significant time, and reduce the bill charged by your accountant. You can discuss tax scenarios with your accountant, and have them review the report.

What if my exchange is not on the list of supported exchanges?

We cover hundreds of exchanges, wallets, and blockchains, but if you do not see your exchange on the supported list we are more than happy to work with you to get it supported. Just reach out to [email protected] or via the in-app chat support feature and we will get you sorted.

Do you support NFT transactions?

We do! We have integrations with many NFT marketplaces, as well as categorization options for any NFT related activity (minting, buying, selling, trading).

How does the free trial work?

The platform is free to use immediately upon signup, allowing you to import your transactions and take advantage of our smart suggestion and auto-categorization engine, portfolio tracking, DeFi and NFT support. For access to reports, the tax loss harvest tool or chat and priority support, you will need to upgrade to the appropriate paid plan.

Get started for free

Import your transactions and generate a free report preview

No credit card required

Copyright © 2024 Crypto Tax Calculator