Terms of use

Effective November 5, 2026. PDF Page Number Private is a Gobling Company Android utility. Google Play purchase, payment and refund terms apply where available.

Document preparation

The app adds printed page-number labels to standard PDFs using rules you choose. Review section ranges and the full document before sharing or printing. White label backing may cover existing content in the chosen area. Existing numbers are not detected or removed; logical PDF page labels are not changed. It is not a redaction, digital-signature, legal-compliance or archival-certification tool.

Your files

Process files you are entitled to use. Keep independent original and output copies. Private work can be lost through uninstalling, clearing app data, storage or device failure. File/share destinations have separate terms. Do not use the app unlawfully or infringe others’ rights.

Compatibility and rights

Documented page, size, memory, format, storage and number limits apply. Not every PDF can be processed. To the extent permitted by law, no guarantee is made that all documents or devices are compatible. Nothing limits mandatory consumer rights. Support: maga40@naver.com.