Privacy

Your account

An account requires an email address. Linking a Steam account is optional and used only for library sync, ownership-backed reports, and your personal dashboard; you can unlink it and delete your synced library data at any time from your account settings. Protondex never asks for your Steam password and never exposes a private library publicly.

Imported historical data

Imported historical compatibility records contain no personal data. Protondex imports only an anonymized compatibility tier, the Linux compatibility path, and the original report date from ProtonDB’s ODbL export. No usernames, free-text notes, system details, or other personal information are imported.

Your data rights

You can edit or delete reports you submit, and request deletion of your account and associated data. Report history is preserved as immutable versions for transparency, but is detached from your identity when you delete your account.