.INDX File Extension
- Developer by: Microsoft Corporation
- Category: Database Files
What are .INDX files and how to open them?
Can't open .INDX file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .INDX file.What is a .INDX file extension?
.INDX file extension is created by Microsoft Corporation. .INDX has been classified as Database Files.
.INDX is Microsoft Mail index file
The indx file extension is associated with the Microsoft Mail electronic mailing server latter renamed on Microsoft Exchange Server. The .indx file contains indexed data used by Microsoft Mail for internal purposes.