Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .irf

Below, you can find answers to the following questions:

  • What is the .irf file?
  • Which program can create the .irf file?
  • Where can you find a description of the .irf format?
  • What can convert .irf files to a different format?
  • Which MIME-type is associated with the .irf extension?

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

CCTV DVR Video .irf file icon


IRF file is a CCTV DVR Video. IRF file contains video/audio data from a CCTV security cameras.
Detailed description not available
Category: Video files
Application: iFilePlay
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
D-Link IP Camera Video

Other types of files may also use the .irf file extension. If you have helpful information about .irf extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

JPI TopSpeed Pascal Interface File
3K3Y IRD File
DNSSEC-Tools Keyrec Data
RealFlash Clip
Sony BBeB E-Book
Internet Relay Chat Script
MIDI Instrument Definition File
Intermediate Data Exchange File
FRAMES Receptor Intakes File

The .irf filename extension is often given incorrectly!

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

itf (33), ird (26), krf (25), idf (22), rf (20), lrf (19), irc (17), jrf (12), rif (11), iff (8), orf (7), ief (6), urf (4), igf (3), ir (3)

Can't open a .irf file?

If you want to open a .irf file on your computer, you just need to have the appropriate program installed. If the .irf association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.irf

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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