NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers

Recent content changes

20 Jan 2026

Documented most fields in RTL_USER_PROCESS_PARAMETERS (#31).

29 Sep 2025

Documented all fields in KUSER_SHARED_DATA (#25).

25 Sep 2025

Official Windows documentation: NtDoc now includes documentation from the official Windows Driver Kit DDI reference and parts of the Win32 API reference.

All content changes