About
PayTaxFast helps US citizens legally save on state income tax by changing their domicile to a zero-tax state like Florida. We handle the address, paperwork, and compliance — you keep the savings.
Nine US states charge zero state income tax. For someone earning $150,000 in California, that's up to $19,950 per year in potential savings. Whether you're a remote worker, digital nomad, expat, or retiree, changing your domicile is 100% legal and can be completed in as little as 1-3 days.
We provide a guided domicile change service that includes a Florida residential address, Declaration of Domicile preparation and filing, DMV document preparation, compliance monitoring, and mail forwarding. Our plans start at $49/month.
We also offer a suite of free tax tools: a state tax savings calculator, income tax calculators for 7 countries, a VAT number checker, an invoice generator, and comprehensive guides on Florida residency, zero-tax states, and the 183-day rule.
PayTaxFast provides general educational information and document-preparation support. We are not a law firm, tax advisor, financial advisor, or government agency, and we do not provide legal, tax, or investment advice. Outcomes, timelines, and potential cost or tax savings vary by individual situation and third-party processing. No outcome is guaranteed. Consult a qualified tax professional about your specific situation.