A daily updated filename extension database!

REFX file extension

The table below provides useful information about the .refx file extension. It answers questions such as:

  • What is the .refx file?
  • What program do I need to open a .refx file?
  • How can the .refx file be opened, edited or printed?
  • How can I convert .refx files to another format?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ E-Sword Reference Library Note Data

REFX file is an E-Sword Reference Library Note Data. E-Sword is a Bible study computer software package created by Rick Meyers and developed for Microsoft Windows.
REFX format description not yet available
Category: Data files
Application: E-Sword
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
REFX aliases:
REFX related links:
REFX related extensions:
E-Sword v9 Dictionary Data

E-Sword v9 Commentary Data

E-Sword v8 Commentary Data

E-Sword v8 Dictionary Data

E-Sword v8 Memory Verses Data

E-Sword v9 Memory Verses Data

E-Sword v9 Overlay Data

E-Sword v8 Overlay Data

E-Sword v8 Prayer Request

E-Sword v9 Prayer Request

Other types of files may also use the .refx file extension.

🚫 The .refx file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

efx, erfx, ref, refs, rex, rfx, rsfx

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

eFax Document
Reflection Desktop Data
Resilient File System Image
Efficient Reminder v3 Data
ReCycle Loop Data
Idrisi Raster Format Geographical Reference
4D Database Client Local Data
PLINK Long-format Reference Allele File
RoboForm Blocking Passcards File
WinPLOTR Refined Parameters Data

🔴 Can't open a .refx file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .refx file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .refx file extension, write to us!

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