LSP
Developer Files

.LSP File

LSP is a developer source code file format used to write computer programs.

About the .lsp file

LSP is a developer source code file format used to write computer programs. Files in this category are typically used for developer files and may be opened, edited or converted using the tools on this site.

Common uses

  • Belongs to Developer Files
  • Viewable in-browser
  • Editable in-browser
  • Convertible to other formats

Viewer

Available for this format

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Editor

Available for this format

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Converter

Available for this format

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Convert .lsp files

LSP file FAQ

A .lsp file belongs to the Developer Files category. LSP is a developer source code file format used to write computer programs.

You can open .lsp files directly in your browser using our online viewer above — no software install needed.

Yes. Use our online editor above to edit .lsp files with syntax highlighting, undo and export.

Use the converter options above to change .lsp into txt, md, html and more.