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Poland crypto tax calculator

Generate your Polish crypto tax return in 10 minutes.

Connect every wallet, exchange and chain. KAS taxes crypto capital gains at a 19% flat rate via PIT-38, with no annual exemption but with 5-year loss carryforward. Kryptos handles each disposal at acquisition cost.

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Kryptos für alle in Poland

Ob du deine eigene Erklärung machst, die Bücher eines Unternehmens führst oder auf unseren Daten baust. Fang dort an, wo du stehst.

PrivatpersonenVerfolge dein Portfolio und mach deine Krypto-Steuer in Poland.UnternehmenOn-Chain-Buchhaltung, Treasury und Compliance für Unternehmen.SteuerberaterFühre die Krypto-Bücher und Einreichungen deiner Mandanten an einem Ort.EntwicklerKrypto-Steuer- und Portfoliodaten über die Kryptos-Connect-API.

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Everything for crypto tax in Poland

Pick the tool for where you are: work out what you owe, file with the right forms, or hand it to an accountant.

Poland crypto tax guide

How crypto is taxed in Poland: the rates, the deadlines, and the edge cases that trip people up.

Read the guide

Find a crypto accountant

Vetted crypto tax accountants and CPAs who work in Poland.

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Get started in 3 simple steps

  1. 1

    Sign in / sign up

    Create an account and sync your wallets, exchanges and DeFi positions in one place.

  2. 2

    Connect your accounts

    5,500+ integrations across CEXs, DEXs, wallets and chains. Kryptos auto-classifies every transaction by KAS treatment.

  3. 3

    Generate your KAS report

    Download PIT-38, drop into e-Urząd Skarbowy, or hand to your księgowy. Most users do the second.

Unsicher, ob Sie Krypto-Steuern zahlen müssen?

Beantworten Sie ein paar kurze Fragen und sehen Sie, welche Ihrer Krypto-Aktivitäten steuerpflichtig sind und ob es als Veräußerungsgewinn oder Einkommen zählt.

In 30 Sekunden prüfen

Built for KAS crypto tax filing

PIT-38 + 19% flat. Kryptos applies the rules consistently so your filing survives a KAS query.

19% flat capital tax

Single rate applied to net crypto gains. No progressive bracket, no PIT-36 alternative for crypto specifically.

Acquisition cost only

The only deduction Polish law allows. Gas fees, exchange fees, transaction costs rolled into cost basis where the rule permits.

5-year loss carry

Realised losses carry forward for 5 tax years. Kryptos tracks the unused balance so you don't lose deductible losses.

Crypto-to-crypto taxable

Polish law treats swaps as taxable disposals. We compute the PLN-valued gain at each swap moment.

Every form KAS accepts

PIT-38 (capital gains)

Important Polish crypto tax dates (2025 to 2026)

15
Feb2026

e-Urząd Skarbowy opens PIT-38 for the 2025 tax year.

30
Apr2026

PIT-38 filing and payment deadline for 2025.

31
Dec2026

Cut-off to realise losses you want to carry forward into 2027.

Kostenloser Download

Free Polish crypto tax filing checklist

Every document KAS expects for PIT-38 with crypto disposals, in the order your księgowy will ask for them.

Wir senden das PDF direkt per E-Mail. Kein Spam, jederzeit abbestellbar.

Start your Polish crypto tax return now

Beat the April 30 KAS deadline. Generate PIT-38 in minutes.

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