NDX file format description
Many people share NDX files but don't explain how to use them. This can make it hard to know which software can open, change, or print these files. We made this page to help you understand how to work with NDX files. Here, you'll find info on software that works with these files. This includes simple programs for opening and converting them. We also share simple steps for editing these files and changing them into different formats. Whether you need to open, edit, or change a NDX file, our website has all the tips and tools you'll need to do it easily.
8 filename extension(s) found in our database:
NDX - EPM Keyword Index
The NDX data files are related to EPM. The NDX file is an EPM Keyword Index. EPM is a powerful editor developed by IBM for OS/2. The EPM seems to be no longer supported.
| Application: | EPM |
|---|---|
| Category: | Data files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
EPM Keyword Index related extensions:
- ex EPM Macro File
NDX - Neat 5 Exported Archive
The NDX data files are related to Neat. The NDX file is a Neat 5 Exported Archive. Neat is a Digital Filing System that helps you transform, organize, and access your important information across all the devices you use.
| Application: | Neat |
|---|---|
| Category: | Data files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
Neat 5 Exported Archive related extensions:
- nbak Neat Database Backup
- nrf Neat Document Folder File
- nrmlib Neat Cabinet File
- nrt Neat 3 Legacy Contacts Data
NDX - IBM Rational XDE NDX Data
The NDX development files are related to IBM Rational XDE. The NDX file is an IBM Rational XDE NDX Data. Rational XDE is a graphical component modeling and development tool that uses the industry-standard Unified Modeling Language (UML).
| Application: | IBM Rational XDE |
|---|---|
| Category: | Development files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
IBM Rational XDE NDX Data related extensions:
NDX - ArcView Fonts Index Data
The NDX data files are related to ESRI ArcGIS Desktop. The NDX file is an ArcView Fonts Index Data. ArcView is full-featured GIS software for visualizing, analyzing, creating, and managing data with a geographic component.
| Application: | ESRI ArcGIS Desktop |
|---|---|
| Category: | Data files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
ArcView Fonts Index Data related extensions:
- map BrainVoyager QX Map Data
- tlog ArduCopter Telemetry Log
- asp Alphacam Stone Post Data
- colors SAM Makelogo Colors Data
NDX - MyDraw XML Drawing Document
The NDX document files are related to MyDraw. The NDX file is a MyDraw XML Drawing Document. MyDraw is an advanced diagramming software and vector graphics drawing tool.
| Application: | MyDraw |
|---|---|
| Category: | Document files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
MyDraw XML Drawing Document related extensions:
- ndb MyDraw Binary Drawing Document
- ndtx MyDraw XML Drawing Template
- nlb MyDraw Binary Library
- nlx MyDraw XML Library
NDX - Aston-Tate dBASE Database Index
The NDX data files are related to DBase. The NDX file is an Aston-Tate dBASE Database Index.
| Application: | DBase |
|---|---|
| Category: | Data files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
Aston-Tate dBASE Database Index related extensions:
- app dBase Application Generator Object
- bar dBase Application Generator Menu Bar Object
- bch dBASE Batch Process Object
- cac dBase IV Executable
NDX - WinDev HyperFileSQL Index
The NDX development files are related to WinDev. The NDX file is a WinDev HyperFileSQL Index. WinDev is an integrated development environment (IDE) fourth generation language (4GL), first published by PC SOFT in 1993, which is based upon a run-time engine (framework). HyperFileSQL is a database engine included in the development environments (WINDEV, WINDEV Mobile and WEBDEV).
| Application: | WinDev |
|---|---|
| Category: | Development files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
WinDev HyperFileSQL Index related extensions:
- dep WinDev Dependency Data
- dpl WinDev Duplicate Data
- env WinDev Environment Data
- err WinDev Error Message
NDX - Concordance Numeric Data and Text Fields Data
The NDX data files are related to Concordance. The NDX file is a Concordance Numeric Data and Text Fields Data. Concordance is an electronic discovery, litigation document management, and litigation support tool.
| Application: | Concordance |
|---|---|
| Category: | Data files |
| Mime-type: | application/octet-stream |
| Magic: | - / - |
| Aliases: | - |
Concordance Numeric Data and Text Fields Data related extensions:
Did someone accidentally misspell the NDX filename?
The NDX filename extension may be misspelled. We compiled a list of similar file extensions to help you find errors.
Filename extensions similar to NDX:
- hdx Delphi MultiHelp Index
- mdx Multidimensional Expressions Script
- dnx IBM Rational Software Architect DNX Diagram
- nsx Apollo HiPer-SIx Database Index
- nds Nintendo DS ROM Image
- ncx EPUB Navigation Control XML
Windows can't open your NDX file?
When you try to open a file by double-clicking it, Windows looks at the file's name to figure out what to do. If Windows doesn't know the file type, it'll ask you to choose an app to open this NDX file.
To set the NDX file association in Windows 11, you can follow these steps
- Open the Settings app by clicking on the Start menu and selecting the gear icon.
- In the Settings app, click on System and then select Apps from the left-hand side menu.
- Scroll down and click on the Default apps option.
- In the Default apps section, you will find various categories. They include Email, Web browser, and Music player.
- Locate the category that matches the file type you want to associate. For example, choose Photos for image files, or Video player for video files.
- Click on the current default app listed under the category. A list of available apps will appear.
- Choose the app you want to set as the default for that file type. If the app you want is not listed, click on More apps to see more options. Or, click on Look for an app in the Microsoft Store to search for apps.
- After selecting the app, it will become the default choice for opening files of that type.
It's worth mentioning that you don't always need to set NDX file association. Many apps can open files. They don't need a specific file association to be set.
Handle NDX files with care
Exercise caution when handling NDX files from unknown sources. Files from certain sources can threaten your computer's security. They might contain malware, viruses, or harmful software. To minimize risks, avoid downloading or opening unfamiliar NDX files. Use trusted antivirus software to scan files from unknown sources before opening.
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