Documentation › Personal data and security

Personal data and security

Your visitors trust you with their questions: we take good care of them.
DigiSeer is designed to collect as little data as possible about your visitors.

Chat visitors

  • No cookies are set for chat visitors.
  • Their IP address is never stored: it is replaced by a fingerprint, specific to your site and the current month.
  • This fingerprint is used to count visitors and apply the daily question limit, with no tracking from one month or one site to another.
  • Questions are cleaned before they are stored: e-mail addresses, phone numbers and long numbers (social security, IBAN, card…) are replaced by [e-mail], [phone], [number].
  • The e-mail left with a suggestion is only used to reply to it.
  • Visitors erase their own questions of the month, with their answers and suggestions, using the Erase link below the chat.
  • The GDPR link next to it leads to our privacy policy.

Retention periods

An automatic daily purge erases:

  • the visitors' IP fingerprint after 13 months;
  • the suggestions' e-mail after 12 months;
  • the AI answers and the list of pages read, stored with each question, after 12 months;
  • the IP address of support messages (encrypted, visible to the DigiSeer team only) after 12 months.

Anonymised questions, feedback and usage are kept for your statistics.

AI and hosting

  • Answers are written by Mistral AI, a French company, with processing in the European Union.
  • Your content and your visitors' questions are hosted in France (Scaleway).
  • Account sign-in goes through Supabase, in Frankfurt: everything stays in the European Union.
  • Payments go through Stripe: DigiSeer never sees your card numbers.

Security

  • The plugin only gives DigiSeer read access to your published content, with a key specific to your site.
  • Each site is isolated: search only uses its own content.
  • Accounts require e-mail confirmation.
  • Application sessions use secure cookies, reserved for signed-in users.

A question about your data or your visitors' data?
Learn more: Privacy and Security.

Updated on 11 November 2026