PITax
PITax is a web-based service for preparing and submitting Polish PIT tax declarations.
What PITax is
PITax is a web-based service for preparing and submitting Polish PIT tax declarations. It can calculate deductions and tax reliefs, and supports income from self-employment, investments and rental activity. Users can submit declarations electronically and receive an official receipt, known as UPO. The program is described as completely free, and there is no paid price listed. PITax offers web and Windows access, as well as mobile access through web and mobile platforms; Android is also listed. Audit support is available. State filing is listed as none, so the service's stated functions focus on preparing declarations and sending them electronically rather than state filing. PITax is made by PITax, headquartered in Warsaw, Poland. For users handling the listed income types, its free access and electronic submission are central features; confirm that its stated support fits the filing task at hand.
Good
- The plan is free.
- Calculates deductions and tax reliefs.
- Supports self-employment, investment and rental income.
- Electronic submission and official receipt are listed.
- Audit support is available.
Watch out
- State filing is listed as none.
Who it suits
PITax may suit people preparing Polish PIT declarations with self-employment, investment or rental income. It offers mobile access and audit support alongside electronic submission.
Verdict
PITax provides free preparation and electronic submission for Polish PIT declarations, with support for several income types. Its state filing field is listed as none, so check that this matches your needs.
Plans and prices
From PITax's own pricing page, checked 22 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | Prepare Polish PIT declarations · Calculate deductions and tax reliefs · Submit declarations electronically · Receive official receipt (UPO) · The program is described as completely free. |
The facts
Each one read from PITax's own pages, with the date it was checked.
What it does
- Audit support
- Yeschecked 22 Sep 2026
- Investment income
- Yeschecked 22 Sep 2026
- Mobile access
- web_and_mobilechecked 22 Sep 2026
- Rental income
- Yeschecked 22 Sep 2026
- Self-employment support
- Yeschecked 22 Sep 2026
- State filing
- nonechecked 22 Sep 2026
Money
- Free plan
- Yeschecked 22 Sep 2026
The company
- Headquarters
- Warsaw, Polandchecked 28 Sep 2026
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