Most salary calculators are country-specific, outdated, or cluttered with ads. EU Net Salary Calculator covers Portugal, Spain, UK, Germany, and the Netherlands in one place, all updated for 2026 tax rules. Includes Portugal's IFICI/NHR 2.0, Spain's Madrid regional rates, UK National Insurance, Germany's solidarity surcharge, and Netherlands Box 1 credits. Instant results, fully client-side, no accounts, no data stored.