Last updated: April 2026

Privacy policy

This page summarizes how Otono handles personal data for authentication, note processing, and account support.

How we use your data

We process account identifiers and note content only to provide the service, secure access, and improve reliability. We do not sell user data.

Storage and retention

Your content is stored in secured infrastructure with access controls. Retention and cleanup policies are applied to limit unnecessary persistence.

Your rights

You can request access, correction, export, or deletion of your personal data, subject to legal and security constraints.

Session replay

Otono uses PostHog session replay for usage analytics. Private text fields are systematically masked. Session replay is disabled by default and only activated after explicit consent via the banner or Settings. You can refuse or withdraw consent at any time; session replay stops immediately.