The LPR file extension is related to the LAPRO programming language. The *.lpr file contains source code written in LAPRO.
The LPR file extension is associated with the LAPRO a computer programming language and development environment for beginners.
LAPRO combines LOGO programming language with simplicity of BASIC programming language.
The .lpr file stores source code written in LAPRO.
As far as we know, this .lpr file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.