Newcomer tools

• Converters

  Clothing and shoe sizes, temperature, distance, weight, currency with your own rate, date and number formats.

  Open

• ID number checkers

  Offline check-digit test for Spain DNI/NIE, Portugal NIF, Germany Steuer-ID, Italy, France and the Netherlands. Checks typing only, not an official verification.

  Open

• Which ID number you need first

  NIE, NIF/NISS, Steuer-ID, codice fiscale, BSN, PPS and more, with official sources and status labels.

  Open

• First 30 days checklist

  Week-by-week offline checklist for ES, PT, FR, DE, IT, NL, IE. Ticks stay on your device; print or save as PDF.

  Open

• Phone data in your first 30 days

  eSIM vs local SIM, prepaid ID rules, EU roaming and a checklist.

  Open

• Language exam countdown

  CEFR level and next exam sessions for residency and citizenship in Spain, Portugal, Germany, France, Italy and the Netherlands.

  Open

• Moving with a pet

  Step-by-step checklists with official wording and source links for nine destinations.

  Open

• Volunteer hours log

  Organisations that take volunteers in 15 cities, plus a private printable hours log.

  Open

• Emergency numbers

  112 and national police, ambulance and fire numbers for ES, PT, FR, DE, IT, NL, IE, UK with a printable sheet.

  Open

• Country cards

  One printable screen per country: ID number, SIM rule, plugs, voltage, currency, time zone.

  Open

The checkers only test how a number is typed. They do not confirm that a number exists or belongs to anyone. For the real thing, ask the official body.

Sources and method

Last checked: 2026-10-23.