CXI file format description

CXI file format

Many people share CXI 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 CXI 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 CXI file, our website has all the tips and tools you'll need to do it easily.

3 filename extension(s) found in our database:

CXI - Coherent X-ray Imaging Data

The CXI data files are related to Coherent X-ray Imaging Data Bank. The CXI file is a Coherent X-ray Imaging Data. The CXI file format was created as common format for all the data in the Coherent X-ray Imaging Data Bank (CXIDB). Naturally its scope is all experimental data collected during Coherent X-ray Imaging experiments as well as all data generated during the analysis of the experimental data.

Application:Coherent X-ray Imaging Data Bank
Category:Data files
Magic:- / -

Coherent X-ray Imaging Data related extensions:

  • dtswa FantasyDVD Player Platinum Data
  • c1b Digital Tachograph Data
  • pdas PDAStore Data Store
  • xqa PX Windows Board Description Data

CXI - Nintendo 3DS Executable Image

The CXI data files are related to Nintendo 3DS. The CXI file is a Nintendo 3DS Executable Image. The Nintendo 3DS is a portable game console produced by Nintendo.

Application:Nintendo 3DS
Category:Data files
Magic:- / -

Nintendo 3DS Executable Image related extensions:

  • mhp Mailshift Mail Data
  • lib BricsCAD Library
  • madx fotoFlag Meta Action Definition XML
  • s10w S10 WebAlbums Settings Data


The CXI data files are related to FMAT HTS. The CXI file is an FMAT RAW Data. Fluorometric microvolume assay technology (FMAT) is a fluorescence-based platform for the development of nonradioactive cell- and bead-based assays for HTS.

Application:FMAT HTS
Category:Data files
Magic:- / -

FMAT RAW Data related extensions:

  • dsf DataCAD 15 Symbol File
  • dsdb CFX Simulation Database
  • lib CIRCAD Source Library
  • dvs DeepVision Sonar Data

Did someone accidentally misspell the CXI filename?

The CXI filename extension may be misspelled. We compiled a list of similar file extensions to help you find errors.

Filename extensions similar to CXI:

Windows can't open your CXI 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 CXI file.

To set the CXI file association in Windows 11, you can follow these steps

  1. Open the Settings app by clicking on the Start menu and selecting the gear icon.
  2. In the Settings app, click on System and then select Apps from the left-hand side menu.
  3. Scroll down and click on the Default apps option.
  4. In the Default apps section, you will find various categories. They include Email, Web browser, and Music player.
  5. 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.
  6. Click on the current default app listed under the category. A list of available apps will appear.
  7. 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.
  8. 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 CXI file association. Many apps can open files. They don't need a specific file association to be set.

Handle CXI files with care

Exercise caution when handling CXI 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 CXI files. Use trusted antivirus software to scan files from unknown sources before opening.

If you find the information on this CXI page useful, please feel free to link to this page. >> CXI file