NK2Edit: Edit AutoComplete files (.NK2) of Microsoft Outlook
NK2Edit serves as a comprehensive editor for the background data that fuels Outlook's "To" field suggestions. nk2edit tool download
is a powerful, portable utility developed by NirSoft designed to manage the AutoComplete list (.NK2 files) used by older versions of Microsoft Outlook . While Outlook provides no built-in way to edit this cached list of frequently used email addresses, NK2Edit allows users to open, view, repair, and modify these records with ease. Quick Facts Developer NirSoft License Freeware / Commercial options available Portability No installation required (run directly from .exe) Compatibility Windows 2000 up to Windows 11; Outlook 2003–2024 File Formats Reads .NK2 and modern "Stream_Autocomplete" files Core Functionalities NK2Edit: Edit AutoComplete files (