Layers.lsp
LayerFreezePick
Quickly freeze multiple layers by picking objects.
LFP Soon
Free downloads
Free LISPs for AutoCAD.
A growing collection of small AutoLISP routines from daily drafting practice. Free to use. No registration, no hassle.
The catalog is filling up soon
The first LISPs are being selected and documented now. Once available they appear here as downloads — with short explanation, screenshot and install instructions. Want to be notified, or have a routine you'd like to see? Let us know.
Preview of the upcoming catalog — not yet downloadable.
Blocks.lsp
QuickRename
Rename selected blocks in one go with a prefix or suffix.
QRN Soon
Text & annotations.lsp
TextCase
Convert selected text to UPPER, lower or Title Case.
TCASE Soon
Selection.lsp
SelSimilarLayer
Select all objects on the same layer as the picked object.
SSL Soon
Utilities.lsp
PurgeAll+
Repeated purge until the drawing is truly clean.
PGA Soon
Utilities.lsp
CoordExport
Export coordinates of selected points to CSV.
CXP Soon
Terms
Free, with common sense
The LISPs on this page are free to download and use for your own drafting work. They are offered without warranty: test every routine in a test drawing before running it on production files.
Resale or redistribution is not allowed. See the full terms in our terms and conditions and disclaimer.