Small tools for the paperwork of a life abroad
Each product here solves one specific problem, runs in your browser, and asks for as little about you as it can.
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Tax ยท NetherlandsTest version
Box by Box
For people living in the Netherlands with a job plus something extra: freelance work, a side business, savings, or property abroad. It tells you whether you need to file your 2026 Dutch income tax return, estimates what you will pay or get back, and walks you through the online return screen by screen.
Free. Nothing you type leaves your browser. Not affiliated with the Belastingdienst.