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Privacy Statement

We attach great value to your privacy. Below you can read which data we process, why, and for how long, fully in accordance with the GDPR.

Last updated: August 18, 2026

We only process personal data that is necessary for providing our services and improving your experience.

What data do we process?

  • Account data (name, email address)
  • Project and portfolio data that you enter
  • Technical data (browser, device, anonymized analytics)

Purposes of processing

  • Providing our calculators and portfolio functionality
  • Customer service and product improvement
  • Security, abuse prevention and legal obligations

Parties that process data on our behalf

We do not sell your data and we do not use it for advertising. To run the service we rely on the parties below, each for one specific purpose:

  • Supabase: our database, accounts and file storage. This environment runs in the EU (Paris).
  • Vercel: hosting of the website and of the server functions.
  • Stripe: payments, subscriptions and invoices.
  • Resend: sending emails, such as the confirmation email and the password reset email.
  • Sentry: error reports from the app, with personal data filtered out beforehand.
  • Google Analytics: usage statistics. This only loads and measures after you have given consent.
  • Google Places: address suggestions outside the Netherlands. What you type in the street field is sent to Google to retrieve those suggestions.
  • PDOK (Dutch Land Registry): addresses within the Netherlands. Only the postal code and house number are sent to this government service.
  • Have I Been Pwned: the check whether a new password appears in a known data breach. Only the first five characters of a hashed value leave your browser, never the password itself.
  • Trustpilot: the review widget on the home page. It only loads after you have consented to marketing cookies.

Retention periods

We do not retain personal data longer than necessary. You can delete your account and data at any time via Settings or by contacting us.

Your rights

  • Right to access, rectification, erasure and data portability
  • Right to restriction of, or objection to, processing
  • Right to lodge a complaint with the Dutch Data Protection Authority (Autoriteit Persoonsgegevens)

Contact

Questions or requests? Contact us at support@brixcalc.com.

See also our Cookie Policy and our Terms & Conditions.