Privacy Policy
Privacy policy for TaxNomad's 183-day rule calculator and premium report service.
Last updated: April 26, 2026
Full transparency about how your personal data is processed.
Quick summary
- Secure payments: Handled 100% by Stripe. We do not access your banking details.
- Minimal data: We only process the information needed to generate and deliver your report.
- Limited retention: We do not permanently retain report data on our side.
- Your rights: Access, rectification and erasure rights are available at any time.
- Privacy contact: hola@regla183.com
1. Data controller
In accordance with Regulation (EU) 2016/679 (GDPR), the data controller is TaxNomad.
The service is operated by Antonio Ballesteros Alonso.
For any privacy or data protection matter, you can contact hola@regla183.com.
- Service: TaxNomad
- Contact: hola@regla183.com
- Legal reference: Full owner details are available in the Legal Notice.
2. Data we process
2.1 User-entered date ranges
Date ranges are used to calculate days of physical presence in Spain. During the standard calculator flow, they are processed locally in the browser.
2.2 PDF report data
If the user purchases the premium report, we process full name, email, and identification details (passport or NIE) to generate and deliver the personalised PDF.
Legal basis: Article 6(1)(b) GDPR — performance of a contract.
2.3 Payment data
Payments are processed entirely by Stripe, Inc. We do not store or access your card data.
Legal basis: Article 6(1)(b) GDPR — performance of a contract.
2.4 Processing purposes
We process data solely to deliver the service, generate the purchased report, and manage the related payment flow.
We do not sell data or share it with third parties for our own marketing purposes.
2.5 Optional analytics
If you accept analytics cookies, Google Analytics 4 may collect aggregated usage and navigation data to help us improve the service.
Legal basis: Article 6(1)(a) GDPR — consent.
3. Retention period
Report data is not permanently stored by us. It is used for PDF generation and delivery and is not retained persistently beyond that process.
Transaction data may be retained by Stripe according to its legal obligations and retention policies.
4. International transfers
Payment data is handled by Stripe, Inc. and may involve international transfers under the safeguards applicable at the relevant time.
We do not perform any other international transfers of personal data.
5. Your rights (Articles 15-22 GDPR)
You may exercise the following rights at any time:
- Access (Art. 15): Request information about what personal data we process about you.
- Rectification (Art. 16): Correct inaccurate or incomplete data.
- Erasure (Art. 17): Request deletion of your personal data.
- Restriction (Art. 18): Request restricted processing of your data.
- Portability (Art. 20): Receive your data in a structured, machine-readable format.
- Objection (Art. 21): Object to processing based on legitimate interest.
To exercise any of these rights, email hola@regla183.com and specify the request together with proof of identity.
You may also file a complaint with the Spanish Data Protection Agency (AEPD): www.aepd.es.
6. Local browser technologies
At present, we only rely on local mechanisms necessary for the basic service experience:
- localStorage to remember language and theme preferences.
- localStorage to record your optional cookie consent preference.
- localStorage to store your stay ranges and the what-if scenario simulator, only in your browser and never sent to any server.
- Google Analytics 4 is only enabled if you accept analytics cookies.
Privacy commitment
We do not sell, rent or share your personal information with third parties for our own commercial purposes. Your PDF report remains exclusively yours.