.NDF File Overview

File Extension: NDF
File Type Description: SQL Server Secondary Database File
File Type Developer: Microsoft Corporation
Primary Associated Software: Microsoft SQL Server
Primary Software Developer: Microsoft Corporation

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What is File Extension NDF?

Release of the Microsoft SQL Server software program prompted the development of the SQL Server Secondary Database File file type by Microsoft Corporation. User statistics infer that these NDF files are popular with users from China and most frequently found on the Windows 10 platform. A vast majority of these users are opting to use Google Chrome as their preferred internet browser.

Top NDF User Languages

Top NDF File User Browsers

Desktop Friendly?


Mobile Friendly?


Most Popular NDF File Countries

Top User Operating Systems

Windows 7 Windows 10 Windows 8.1 Windows XP

Associated Operating Systems


Other File Types Related to NDF Files

Extension File Type Developer File Category File Type Description
.KDS Knyzhov Dmitry Settings Files KD Player Skin File
.KOR Epic Games Game Files Unreal Engine Language Localization
.DEP Microsoft Corporation Developer Files Windows Dependency File
.SIG Unknown Developer Text Files Signature File
.ADML Microsoft Corporation System Files Group Policy Language-Specific Administrative Template
.MPG4 Moving Picture Experts Group Video Files MPEG-4 Video File
.DPB Susteen, Inc. Backup Files DataPilot Backup File
.RULESET Microsoft Corporation Settings Files Visual Studio Code Analysis Rule Set
.LOCKY Microsoft Corporation Encoded Files Locky Ransomware Encrypted File
.HTM Various Developers Web Files Hypertext Markup Language File

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