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

Details of extension .igr

Below, you can find answers to the following questions:

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

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

SmartSketch Drawing .igr file icon

SmartSketch Drawing

IGR file is a SmartSketch Drawing. SmartSketch is a 2D CAD system of wide ranging applicability.
Detailed description not available
Category: Document files
Application: Intergraph SmartSketch
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Crestron BPC-HPLIR IR File
UVBrewer Irradiance File
Irrlicht 3D Scene
HP Thin Client Image
Gens Plus! Movie Capture
TIBCO Spotfire Graph Definition
PDFgetX3 GR File
GX Resource Source File
Intercept Geometry File

The .igr filename extension is often given incorrectly!

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

ir (11), irr (10), gr (8), ibr (5), gir (4), igf (4), igd (4), ig (4), ifr (2), ugr (2), itr (2), igg (2), ivr (1), igt (1), ige (1)

Can't open a .igr file?

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

Windows can't open this file:

File: example.igr

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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