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Tax Wizard · IRS 2025

Your declaration,
one module at a time

These are the wizard's modules. Take the free check first and this page narrows to only the ones your declaration actually needs.

Preparation support, not tax advice. A contabilista certificado should review the elections and items the wizard flags.

Start with the free check

Three minutes, no documents — it maps your annexes and narrows this wizard to only the modules you need.

Take the free check

Your Preparation Report

Regenerates from whatever you've entered so far — gaps appear as checklist items, never guessed values.

Open the report

Documents vault

Store employer declarations, broker reports and certificates — encrypted, EU-hosted, deletable any time.

Open the vault

Every entered number stays editable and traceable. Every rule shows the tax year it's valid for. Missing data becomes a checklist item — the wizard never invents a value. And it never connects to the Portal das Finanças: you always validate, simulate and submit yourself.

expats.

A little more at home, wherever life takes you.

Expats is free to use. Professionals quote and charge for their own work; there is no paid ranking. Expats is an independent resource and is not affiliated with the Portuguese government.

portugal.expats.app provides tax preparation support, not tax, legal, or financial advice. Outputs must be reviewed by you and, where flagged, by a certified accountant (contabilista certificado).