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Calculate the tax on all your investments in one place

Bring together shares, ETFs, bonds and crypto, calculate your tax position and generate tax-ready reports for your Self Assessment with Finbooks.

7-day free trial. No card required.

Desktop hero image of a man holding a tablet with floating labels for optimise taxes, download report and portfolio tracker.

Your portfolio is no longer just a brokerage account

Complex management label surrounded by scattered icons of different cryptocurrency and exchange platform logos.

All your investment tax in one place

Desktop mockup of a HM Revenue & Customs Tax Return 2026 document with a 100% compliant badge.

From your portfolio to your tax return

Connect your investment accounts

Bring together your shares, ETFs, bonds and crypto by importing your data via API or CSV.

Icons of various crypto exchange and wallet platforms arranged around a central Connect button.

Rebuild your complete tax history

Match transactions, identify transfers and reconstruct gains, losses and taxable investment income.

Finbooks app screenshot: table of stock transactions with date, asset out, amount out and asset in

Generate your tax reports

Get tax-ready reports and supporting calculations for your Self Assessment or tax adviser.

Mobile hero mockup of a HM Revenue & Customs Tax Return 2026 document with a 100% compliant badge.

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