Daňové přiznání OSVČ online

Annual OSVČ tax return — clear preparation, step by step

Enter income manually or by month. Get a preliminary tax and insurance calculation for the tax office, ČSSZ and health insurer.

Start your return How it works

Control PDFs: supported cases

Control PDFs are available for 2025: Czech resident, main activity for all 12 months, no HPP or additional deductions. Tax returns require percentage expenses. Separate ČSSZ and VZP reports allow confirmed actual expenses. VZP coverage must apply all year with no minimum-base exemptions.

Check PDF availability before filling in

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Complete package: tax return and both insurance reports

Daňové přiznání — Finanční úřad
Přehled OSVČ — ČSSZ
Přehled OSVČ — Zdravotní pojišťovna

Preliminary calculation — free

After the provider’s review: 2,500 Kč

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Tax return only

Daňové přiznání — Finanční úřad

Preliminary calculation — free

The price after review is agreed separately

Start the selected service

ČSSZ and health insurance reports only

Přehled OSVČ — ČSSZ
Přehled OSVČ — Zdravotní pojišťovna

Preliminary calculation — free

The price after review is agreed separately

Start the selected service

Review before payment

The provider will review the questionnaire and prepare the final documents. After approval, you will receive an email with a payment button. If there are comments, you will need to clarify your details.

Full package after review: 2,500 Kč.

The preliminary calculation and control PDFs remain free. Review and the final package are a separate order.

Start your return

How it works

Complete the questionnaire

Income, expenses and active months in plain language.

Review the calculation

Tax and both insurance contributions are calculated separately.

Prepare to file

Documents are filed separately with each authority. When filing yourself, check confirmation of receipt.

2025 calculation example

Main activity all year, CZK 850,000 income, 60% expenses, no employment or additional relief. Example advances are zero.

Annual income: 850,000 Kč
Expenses: 510,000 Kč
OSVČ tax base: 340,000 Kč
Finanční úřad: 20,160 Kč
ČSSZ: 57,098 Kč
Zdravotní pojišťovna: 37,712 Kč

Preparation fee

0 Kč

Payment is not available yet. No money is charged.

No payment is required. PDFs are marked as control copies for checking the filled fields, not final documents for filing. Nothing is sent to authorities or external AI.

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Frequently asked questions

Does the service file for me?

No. This is an independent service, not a government portal. Preparation and filing are separate actions. The authority confirms receipt.

Which situations are supported?

Preliminary calculation: Czech tax residents, cash-basis income, one activity, flat-rate or confirmed actual expenses, employment, main and secondary activity, part-year activity and insurer changes. Complex income, additional credits and special insurance relief require specialist review.

Can I upload invoices?

OCR and malware scanning are not connected yet. Files are not accepted; enter invoices manually with duplicate checks and payment confirmation.

What is available for 2026?

Only a preliminary calculation using separate year-specific rules. Final official documents for 2026 are not issued.

Protecting your data

The draft is protected by a guest cookie and encryption. Data is not stored in localStorage or sent to external AI/OCR. Delete your draft at any time.

Draft retention: 24 hours.