SHX File Extension

SHX file icon
AutoCAD Compiled Shape Format
  • Developer
  • Popularity
    3.3 (9 votes)

What is SHX file?

SHX files are used by the AutoCAD software – environment enabling design of 2D and 3D projects for engineering purposes. They are called the shape files , because they contain compiled shape files – SHP – created using the previously mentioned program. The SHX files, along with the shapes, may also contain compiled font files – PFB.

Advantages of SHX files

  1. Within files compiled into an SHX package, a program’s user can store shapes and fonts used in a project in a smaller scale. This enables to reduce the work amount and time, because there is no need for regularly creating the shapes and fonts utilised within the program each time.
  2. SHX files are ready for use right after being compiled, and after applying a Shape into a drawing, its scale, rotation or location can be easily defined.
  3. Processing of SHX files by the AutoCAD is much faster, because it is a compiled version of machine code of a SHP or PFB file, which are based on the ASCII encoding system.

Programs which support SHX file extension

Programs that can handle SHX files are as follows. Files with SHX extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

Programs that support SHX file

Windows Windows

How to open file with SHX extension?

There can be multiple causes why you have problems with opening SHX files on given system. On the bright side, the most encountered issues pertaining to AutoCAD Compiled Shape Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install AutoCAD

Problems with opening and working with SHX files are most probably having to do with no proper software compatible with SHX files being present on your machine. The solution to this problem is very simple. Download AutoCAD and install it on your device. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. The safest method of downloading AutoCAD installed is by going to developer’s website (Autodesk, Inc.) and downloading the software using provided links.

Step 2. Verify the you have the latest version of AutoCAD

If the problems with opening SHX files still occur even after installing AutoCAD, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of AutoCAD is available. Software developers may implement support for more modern file formats in updated versions of their products. This can be one of the causes why SHX files are not compatible with AutoCAD. The latest version of AutoCAD should support all file formats that where compatible with older versions of the software.

Step 3. Assign AutoCAD to SHX files

If you have the latest version of AutoCAD installed and the problem persists, select it as the default program to be used to manage SHX on your device. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Change the default application in Windows

  • Clicking the SHX with right mouse button will bring a menu from which you should select the Open with option
  • Select Choose another app → More apps
  • The last step is to select Look for another app on this PC option supply the directory path to the folder where AutoCAD is installed. Now all that is left is to confirm your choice by selecting Always use this app to open SHX files and clicking OK.

Change the default application in Mac OS

  • By clicking right mouse button on the selected SHX file open the file menu and choose Information
  • Open the Open with section by clicking its name
  • Select the appropriate software and save your settings by clicking Change all
  • A message window should appear informing that This change will be applied to all files with SHX extension. By clicking Continue you confirm your selection.

Step 4. Ensure that the SHX file is complete and free of errors

Should the problem still occur after following steps 1-3, check if the SHX file is valid. Being unable to access the file can be related to various issues.

1. Check the SHX file for viruses or malware

If the SHX is indeed infected, it is possible that the malware is blocking it from opening. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the scanner detected that the SHX file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Ensure the file with SHX extension is complete and error-free

If you obtained the problematic SHX file from a third party, ask them to supply you with another copy. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. It could happen the the download process of file with SHX extension was interrupted and the file data is defective. Download the file again from the same source.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle AutoCAD

If the systems has insufficient resources to open SHX files, try closing all currently running applications and try again.

5. Ensure that you have the latest drivers and system updates and patches installed

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with AutoCAD Compiled Shape Format file. It is possible that one of the available system or driver updates may solve the problems with SHX files affecting older versions of given software.

Conversion of a SHX file

File Conversions from SHX extension to a different format
File conversions from other format to SHX file
Do you want to help?

If you have additional information about the SHX file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on SHX file.

Top File Extensions
Show more
File Extension of the day
ipt icon


Inventor Part Format

Plik IPT (Inventor Part) is one of the basic file format used by Autodesk Inventor, a mechanical parts modeling, simulation and visualization softw...