All about LIR Files

The LIR file type is primarily associated with LIRA-SAPR.

LIR	File extension: LIR
	File type:	Project file

What is a LIR file

LIR files mostly belong to LIRA-SAPR. Your LIR file is a project file used for engineering work, particularly in structural analysis. It is mainly handled by LIRA-SAPR software, which manages simulation data, design settings, and model parameters.
Some LIR files also work as project files for the Lirawin Windows Application, offering a similar project management solution.
Key details summarized by FilExt.com:

LIRA-SAPR project file: Stores structural analysis data, simulation parameters, and project settings.

Lirawin project file: Functions as a project file for similar engineering tasks.

FilExt.com tip: To open and view an LIR file, you must use the corresponding software because these files use a proprietary format. For more info and updates, visit the official LIRA-SAPR website.

How to open LIR files

You need a suitable software like LIRA-SAPR to open a LIR file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your LIR file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a LIR file directly in the browser:. Just drag the file onto this browser window and drop it.

Online LIR Text Viewer

Choose your .lir file to analyze

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert LIR files:

LIRA-SAPR
See the previous paragraphs to learn more about the main application. LIR files are often referred to as LIRA-SAPR data files because this type of file is primarily created or used by this software.
Liram Application (Save Application Setting) by Liram Ltd.
Hebrew site. Notepad.

Technical Data for LIR File Extension

File classification:

Data

Related files:

prj, sap, proj, sim, lwd, lrf, lira, arm, srt, rar, lhn, ntz, jar, dat

a lir Project file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with LIR files

Associate the LIR file extension with the correct application.
Update your software that should actually open project files. Because only the current version supports the latest LIR file format. Search, therefore, e.g. on the manufacturer website after an available LIRA-SAPR update.
To make sure that your LIR file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .LIR file online - secure, fast, and no downloads needed.