Premium feature
Mid-Year Move Calculator
Split-year liability when you relocate mid-tax-year
The Mid-Year Move Calculator estimates split-year income tax when you change country of work or residence partway through a calendar year, prorating liability across home and host rules.
TL;DR — Key Takeaways
- →You specify move date, salary, and countries; the model applies time-apportioned rates where our dataset supports split-year treatment. Critical for July relocations when full-year comparisons mislead.
- →Treaty relief and dual-status years may need professional review beyond the model.
Sources: OECD Tax Database, national tax authorities, and our methodology. For filing decisions, consult a licensed tax professional.
Who it's for
Employees with a firm relocation date who need a planning number before signing a contract.
Premium features run in your private dashboard after sign-in. Public pages describe capabilities only—your trip logs and documents are never crawled. Planning tool, not tax advice.