>> LR file

LR file format description

Many people share .lr files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .lr file can be edited, converted or printed with. On this page, we try to provide assistance for handling .lr files.

1 filename extension(s) found in our database.

.lr - Chaos Desktop Layer Settings

The LR configuration files are related to Chaos Desktop. LR file is a Chaos Desktop Layer Settings. Chaos Desktop is a software system for document and drawing management, helping you with drawing stamps, to preview files in the integrated viewer, to save emails directly in the project and to find the right files easier thanks to metadata.

Chaos Desktop
Configuration files
- / -
Chaos Desktop Layer Settings related extensions:
DriveTools SP DriveExecutive Parameters
CMUD Settings Data
Light-O-Rama Animation Sequence
Light-O-Rama Channel Configuration
Light-O-Rama Preferences
Xilinx iMPACT Configuration

Naturally, other applications may also use the .lr file extension. Even harmful programs can create .lr files. Be especially cautious with .lr files coming from an unknown source!

Can't open a .lr file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .lr file extension is often given incorrectly!

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

ir, lg, pr, le, kr, rl, lt, lf, ld

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Crestron BPC-HPLIR IR File
Arhangel Compressed Archive
Moltemplate Data File
Appian Server Data
Sun Icon/Cursor
MoTeC Telemetry Log

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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