An lsp file extension is related to the AutoLISP, a programming language from Autodesk. An lsp file contains source code.

There are 5 other file types using
the LSP file extension!

lsp icon.lsp - LISP source code

empty icon.lsp - Liquid Player playlist

empty icon.lsp - Living Scenes jigsaw puzzles

lsp icon.lsp - Audacity data

empty icon.lsp - LANsurveyor poll list

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LSP file extension - AutoLISP language source code

What is lsp file? How to open lsp files?

File type specification:

Source code and script file type icon Source code and script file type

lsp file icon: lsp filetype icon

The lsp file extension is related to the AutoLISP, a programming language built specifically for use with the full version of AutoCAD and its derivatives, which include Autodesk Map 3D and Autodesk Architectural Desktop.

Neither the application programming interface nor the interpreter to execute AutoLISP code are included in the AutoCAD LT product line, except in add-ons that enables AutoLISP in LT.

The lsp file contains source code.

Mime types:

The default software associated to open lsp file:

AutoCAD icon

Autodesk, Inc. logoAutoCAD  Microsoft Windows software

Company or developer:
Autodesk, Inc.

A CAD designing software with the powerful, flexible features. It is a CAD development platform that provides tools to build custom AutoCAD-based software products for specific markets. The default file formats using by AutoCAD are: DWG and DXF.

AutoCAD for Mac icon

Autodesk, Inc. logoAutoCAD for Mac  Apple macOS / Mac OS X software

Company or developer:
Autodesk, Inc.

AutoCAD for Mac software—it’s AutoCAD, for the Mac, bringing robust 3D free-form design tools and powerful drafting capabilities to your platform of choice. It takes full advantage of the macOS platform, with an intuitive, graphical user interface that makes it easy to bring your ideas to life.

Help how to open:

Use compatible tools to work with *.lsp files.

How to convert:

Probably cannot be converted to anything else.

List of software applications associated to the .lsp file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open lsp file, edit lsp file, convert lsp file, view lsp file, play lsp file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting lsp files.

Software that open lsp file - AutoLISP language source code

Programs supporting the exension lsp on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open lsp file action.

Microsoft Windows:

Apple macOS / Mac OS X:

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