Your data does not stay solely with Dropbox — it is shared with multiple external companies, which increases privacy exposure and reduces your control over your personal information.
Dropbox collects extensive personal data including file contents, usage patterns, device identifiers, and contacts, and may use this data to train and improve AI and machine learning features. Business account administrators have significant control over employee accounts, including the ability to access, restrict, or delete content stored in those accounts. You can review and adjust your privacy settings, request data deletion, or opt out of certain data uses by visiting the Dropbox Privacy Settings page at dropbox.com/account/security.