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Enter the days you spent in each country and see which jurisdiction meets the 183‑day rule and tie‑break tests.
Set up 183‑Day Tax Residency Calculator
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Paste a list of countries and the number of days you were present in each. The calculator shows which country reaches the 183‑day threshold and outlines the common tie‑break criteria, plus a reminder to consult a tax adviser.
Provide each country on its own line followed by a colon and the number of days you were there. The tool totals the days, flags any country with 183 or more days, and adds brief tie‑break notes.
Many tax systems use the 183‑day rule to determine residency, but when more than one country qualifies they apply tie‑break tests such as centre of vital interests, permanent home, nationality and habitual abode.
Make sure the day counts are correct and include all short trips. The calculator is a quick guide; always verify the outcome with a qualified tax adviser.
Yes, it’s completely free and does not require any sign‑up.
Enter each country on a separate line in the format "Country: days", for example "Germany: 70".
No. The calculator provides a quick overview. Always consult a tax adviser to confirm your residency status.
It will list every country that meets or exceeds 183 days and show the standard tie‑break tests for each.