.XNK file extension

This is the basic program to work with .XNK extension

Microsoft Office Outlook

Microsoft Office Outlook Exchange Shortcut

Microsoft Outlook 2010 offers premium business and personal e-mail management tools to more than 500 million Microsoft Office users worldwide. With the release of Outlook 2010, you get a richer set of experiences to meet your communication needs at work, home, and school... (more)

The program works with the following extensions: prf, rqy, dif, xla, hol, xlk, ibc, xll, ics, msg, xlt, oft, vcf, fav, vcs, xnk, csv, dqy, slk, iqy, odc, oqy, xlam, xltm, xltx, xlshtml and xlthtml

.XNK extension is also supported by the following programs:

Microsoft Conferencing Add-in for Microsoft Office Outlook

Microsoft Conferencing Add-in for Microsoft Office Outlook Exchange Shortcut

This program allows you to schedule a Live Meeting session from MS Outlook.
Microsoft Office Outlook Connector

Microsoft Office Outlook Connector Exchange Shortcut

Outlook Connector is part of Windows Live Essentials.
Microsoft Office Professional

Microsoft Office Professional Exchange Shortcut

Office Professional 2021 is for small businesses who want the classic Office.
Microsoft Office Web Components

Microsoft Office Web Components Exchange Shortcut

A plugin for Internet Explorer to allow it display Microsoft Office Content.
Microsoft Office Outlook SMS Add-in

Microsoft Office Outlook SMS Add-in Exchange Shortcut

Send SMS text messages through most GSM mobile phones connected to your PC.
Microsoft Office Small Business

Microsoft Office Small Business Exchange Shortcut

productivity suite.
Microsoft Office

Microsoft Office Exchange Shortcut

Create word documents, presentations, databases, and spreadsheets.