PAR File Extension

Parchive Index Format
- File Type par
- Developer Parchive
- Popularity
- Application Solid Edge
- Category 3D Image Files
- Format Text
What is a PAR file?
Files with the PAR extension are specifically tied to Parchive Index Format, a 3D Image Files type, and there are 618 files in this category.
PAR files are supported by Windows. There are 6 programs available to open a PAR file, including popular tools like Solid Edge, EnSuite and CrossManager.
Programs that support PAR files

Online Services
How to open a PAR file?
If you are having trouble opening a PAR file, it usually means the right software is not installed. Choose a program from the list that matches your operating system. Next, visit the official website of the developer, download the software, and install it on your device.
Solid Edge, EnSuite and CrossManager stand out as the preferred programs to manage PAR files effectively. To get the latest version of Solid Edge, open the Siemens PLM website where a universal installer for all operating systems is available.
Once installed, Solid Edge will be set as the default program, and PAR files will open automatically.
Set Solid Edge as the default PAR application
Change the default app that opens a file on Mac
- Right-click or use Control + Left-click on the desired PAR file to open a menu where you can choose from multiple actions;
- Choose "Open in Application" and click "Other";
- At the bottom of the window, find the "Enable" menu, where "Recommended Programs" is already selected by default;
- Within this menu, select "All Programs" and then locate Solid Edge. Check the box next to "Always open in app" to set it as the default program.
Set default programs for Windows
- To get started, right-click your PAR file, then choose "Open With" and select "Choose Another Application" from the context menu;
- From the options listed in the pop-up window, specifically choose Solid Edge as the application to handle your PAR file;
- Be sure to check the "Always use this app" checkbox and click "OK" to save your preference.
Convert files to and from PAR
If a PAR file is difficult to handle, you might try converting it to formats such as DXF, DWG, IGS, STEP, IGES or similar, which may be easier to work with.
Be aware that converting a PAR file may reduce some features, but you can usually revert it to the original format.
Convert PAR to other file formats
Converting Files to PAR Format
Troubleshooting guide for PAR file complications
Certain problems with PAR files can be conveniently fixed with small software tweaks. Here are some helpful tips to address them.
How can I determine if my PAR file is damaged?
PAR 3d image files that have become corrupted may display one or more of the following symptoms:
- The file causes Solid Edge or other software to hang or crash during various operations;
- Error notifications appear during file manipulation;
- The file encounters problems during the opening process or shows error indications;
- An unexplained increase in the size of the PAR file;
- The file exhibits poor performance during editing operations in Solid Edge;
Why does Solid Edge quit or crash unexpectedly?
Insufficient software updates are a likely cause of Solid Edge crashes. Be sure to install the latest updates for Siemens PLM products.
Restarting your computer is a crucial troubleshooting measure that can alleviate numerous common problems. Therefore, it is advisable to restart your computer before modifying any settings related to the software.
What methods can be used to repair a damaged PAR file?
Start a data recovery program and open the damaged PAR file. Then, choose the "Repair" option from the menu. Wait for the recovery process to finish as it will automatically restore the damaged 3d image files.
How to edit a PAR file?
To make changes to PAR files, you need specialized software that allows both opening and editing the 3d image files. Online PAR editors offer fewer capabilities than applications optimized for Parchive Index Format.
Best PAR editors 2026
Considering the mentioned criteria, we have compiled a list of PAR editors that may suit your needs.
| PAR Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| Solid Edge | Siemens PLM | Windows | 4.8 out of 5 (36 reviews) |




