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File
Size
Date
Info
Patches + updates
AutoCAD
R2004
Go to file
Migration Tools CZ (Autodesk Batch Drawing Converter 2004, DWG2004 to DWG2000/DWG14 formats) for AutoCAD 2004 External
5.9MB
2.9.2003
More information
Mechanical, Electrical, ecscad, MDT
--
Go to file
Mechanical Desktop 5 Drawing Manager fix External
0.9MB
9.3.2001
 
Inventor, HSM/CAM, Fusion, Factory, Alias
FDS
Go to file
Factory Design Utilities 2017 2D Drawings Batch Sync Tool (BatchSync.exe) External
197kB
30.10.2016
More information
Revit, Robot, Steel
Revit2012
Go to file
Revit Extensions (Q3 update) - Architecture 2012 (subscription only) - Roads and Terrain, Wood Framing Walls, Excel Model Generator, Frame Generator, Grids Generator, Freeze Drawings, Compare Models, Shared Parameters Converter ... (EN) External
323MB
10.11.2011
 
CAD Utilities and add-ins
--
Go to file
DXFIN - read DXF into an open R14 drawing
3kB
 
Free applications and CAD utilities (mostly our freeware & trials)
Our shareware (trial)
Go to file
CADstudio XLSparam - export/import dyn.block+constraint parameters to Excel, link table cells with parameters and geom.properties of drawing objects, for AutoCAD 2021-2014 (trial/CS+)
61kB
16.11.2020
V1.1
More information
Go to file
ClearView - hides/unhides drawing entities individually, not by layer (A2000x)
179kB
12.8.2002
 
Go to file
DWGsign 1.1.14 (EN/CZ/FR) - watermark your DWG drawing with your permanent invisible signature (for AutoCAD 2020/2019/2018/2017/2016) External
1.3MB
10.6.2019
V1.1.14
More information
Go to file
HGEN - converts AutoCAD drawing/block to .PAT hatch pattern (ARX 2000 app, trial)
234kB
4.5.2002
More information
Go to file
HGEN 2006 - converts AutoCAD drawing to .PAT hatch pattern (ARX 2006/2005/2004 app, trial)
268kB
18.4.2005
More information
Go to file
SVG Export - publish DWG drawings to SVG file format (trial, CS+ bonus utility)
31kB
13.10.2017
V1.0
More information
Go to file
Xls2Curve/Curve2Xls - draws curves or points from coordinates in the selected range in the active Excel sheet, exports polyline/curve coordinates to Excel (trial version)
49kB
2.7.2025
V1.5
 
Games
Go to file
Fireworks in AutoCAD drawing (LSP)
34kB
1.10.2003
 
CAD Utilities and add-ins
Go to file
2DpolyC - draw polyline using any length units (yd, ft, mi, inm, rod...) VLX LISP for AutoCAD+LT
19kB
19.12.2023
V1.1
 
Go to file
3DPolyC/3DPolyS - draw 3D polyline by entering 3Dlength,azimuth,slope or elevation,slope,2Dpoints (VLX Lisp for AutoCAD)
16kB
4.1.2018
V1.2
 
Go to file
AddMe - sums values of numbers in all selected drawing texts (LSP for AutoCAD)
314
18.11.2017
 
Go to file
AnimPar - animate DWG drawing by driving dyn.block parameters or dim.constraints (VLX Lisp for AutoCAD)
15kB
19.3.2017
V1.0
 
Go to file
Att2Txt - converts attributes (AttDef) to plain texts (Text) in an AutoCAD drawing (LISP)
654
26.11.2008
 
Go to file
AutoDWF automatically saves a DWF copy (2D or 3D) of a drawing on every save of the DWG drawing (A2005/2006, A2007/2008/2009, A2010)
16kB
22.7.2009
V1.3
More information
Go to file
AutoPDF automatically saves a PDF copy of a drawing on every save of the DWG drawing (A2007/2008/2009/2010)
16kB
22.5.2011
V1.2
More information
Go to file
BBox - draws permanent or temporary bounding boxes (rectangle, circle, 3D box or cylinder) for selected drawing objects, supports UCS (VLX LISP)
18kB
31.10.2023
V1.2
 
Go to file
BLegend - creates a visual table (legend) of blocks and dyn.blocks used in the drawing (VLX for AutoCAD)
29784
17.4.2019
V1.5
 
Go to file
BlkCatalog - draws a catalog of all blocks defined in a drawing (VLX LISP for AutoCAD)
21kB
17.1.2025
V1.0
 
Go to file
BLKREDEF.LSP - redefines a drawing block with an updated version from a DWG file (can be batch scripted)
1722
23.6.2017
 
Go to file
BParea - pick point to draw area label (VLX for AutoCAD)
9616
12.4.2014
V1.1
 
Go to file
CADstudio FDO LineStyle 2010-2012 - generates line style symbols for FDO layers (AutoCAD Map, MapGuide) from drawing objects
2.6MB
2.3.2013
More information
Go to file
CADstudio FDO LineStyle 2013 - generates line style symbols for FDO layers (AutoCAD Map, MapGuide) from drawing objects
2.5MB
2.4.2013
More information
Go to file
CADstudio FDO LineStyle 2014 - generates line style symbols for FDO layers (AutoCAD Map, MapGuide) from drawing objects
2.5MB
2.4.2013
More information
Go to file
CCText - clipboard-copy drawing texts (VLX Lisp for AutoCAD)
15kB
15.12.2016
V1.0
 
Go to file
CenRect - draw rectangle from center (LSP for AutoCAD)
823
31.7.2015
 
Go to file
Centroid - draw center of gravity (CG/COG) point of polylines, regions and 3D solids, incl. volumes (VLX Lisp for AutoCAD)
16.8kB
3.4.2020
V1.1
More information
Go to file
Cisti - batch purge DWG drawings (unused blocks) J.Kubeczka
236kB
15.6.2005
 
Go to file
Col2Lay - batch convert entity colors to separate layers, e.g. for rendering tools (VLX Lisp for AutoCAD)
11kB
19.9.2014
V1.1
Description
Go to file
CopyBlockE - copy/redefine block from another drawing (VLX LISP for AutoCAD)
20kB
20.9.2023
V1.1
 
Go to file
CopyViews - imports named views from another drawing (VLX Lisp for AutoCAD)
13kB
10.6.2013
V1.1
 
Go to file
CurveAxis - draw 2D/3D axis between two curves (VLX LISP for AutoCAD)
24kB
27.10.2024
V1.4
 
Go to file
CurveText - draw text along a curve (arc, circle, polyline...), AutoCAD LSP by A.Gumula
14.3kB
5.7.2006
Description
Go to file
DblClick reactor opens hyperlinks attached to AutoCAD drawing objects just by double-click
2kB
8.4.2005
 
Go to file
DBXremSL, DBXscanSL - scans DWG files, reports and removes excessive annotation scale lists in all drawings in selected folder (VLX/DBX)
17.4kB
6.1.2016
V1.4
More information
Go to file
DBXremVBA, DBXscanVBA - scans DWG files, reports and removes VBA macros in all drawings in selected folder (VLX/DBX)
25kB
15.12.2010
V1.3
More information
Go to file
DBXscanImg - scans DWG files in a folder and reports any drawing files with references to Images or PDF underlays (VLX/DBX)
13kB
23.12.2020
V1.0
More information
Go to file
DBXscanXref - scans DWG files in a folder and reports all Xrefs referenced in the individual drawings (VLX/DBX)
13kB
9.9.2013
V1.2
More information
Go to file
DeleteFilters - delete unused layer filters in AutoCAD 2002/2004/2005/2006 drawing (VLX by CAD Studio)
2.2kB
30.11.2004
 
Go to file
DelGrpA - delete anonymous groups (*A####) from AutoCAD drawing (LSP)
383
6.7.2013
 
Go to file
DelProxy - erase proxy objects from AutoCAD DWG drawing (VLX Lisp)
11396
14.11.2018
V1.2
 
Go to file
DELSHAPE - purge unavailable shapes (SHX files) from an AutoCAD DWG drawing
1254
12.12.2007
 
Go to file
DOBT - set draworder by object type and by layer (VLX for AutoCAD)
19kB
27.1.2025
V1.3
Description
Go to file
DrawAnim - animated line drawing in AutoCAD (LSP, CS+) External
2$kB
23.10.2024
 
Go to file
DrawPoly - animate drawing of any curve (VLX LISP for AutoCAD)
17kB
23.10.2024
V1.1
 
Go to file
DrGrid - draw 2D or 3D or polar grid lines, optionally numbered (VLX Lisp for AutoCAD)
28kB
20.10.2024
V1.6
More information
Go to file
DWGpropsCSV - batch import drawing properties from Excel (VLX LISP for AutoCAD)
13kB
8.6.2023
V1.0
 
Go to file
DWGsign Reader - read watermarks (signatures) in DWG drawings, free (for AutoCAD 2016) External
2.4MB
12.4.2016
V1.0
More information
Go to file
DynReset - restores missing grips on dynamic blocks (VLX for AutoCAD)
8683
1.12.2008
V1.0
Description
Go to file
ExplodeM - explode "unexplodable" MINSERT blocks, removes pseudo-protection of DWG drawings (VLX Lisp for AutoCAD)
13kB
18.5.2009
V1.0
 
Go to file
Extract-numbers - find min/max/avg of all numbers in drawing texts (by BeekeeCZ; LSP for AutoCAD) External
3445
11.4.2025
 
Go to file
FieldLink - draw temporary lines between fields and their source objects, incl. tables (VLX for AutoCAD)
14kB
20.3.2025
V1.8
 
Go to file
FixOffGrid - "rounds" drawing entities to a given grid (e.g. 1.0*1.0) (LSP utility by Joe Burke)
15.4kB
7.5.2008
 
Go to file
FLay - automatic force layer for selected commands (drawing objects), AutoCAD LISP reactor (VLX)
136kB
2.1.2025
V2.6
Description
Go to file
FPoly - draw fixed-length polyline with options (VLX LISP for AutoCAD)
18kB
1.3.2023
V1.1
 
Go to file
GRP.VLX - GRP and UNGRP commands - replacement for PKFSTGROUP and QKUNGROUP in full AutoCAD (Lisp)
2760
25.3.2009
Description
Go to file
GrSelNum - add numbers in picked texts in a DWG drawing (VLX LISP for AutoCAD)
19kB
19.1.2023
V1.2
More information
Go to file
HideShow - hide selected objects from AutoCAD drawing (VLX for AutoCAD)
1500
26.5.2008
 
Go to file
History - display (animate) the order the drawing entities were created (VLX Lisp for AutoCAD)
13kB
21.11.2024
V1.2
 
Go to file
InsertX - insert a block stored in another DWG drawing (VLX for AutoCAD)
16kB
13.10.2014
V1.2
 
Go to file
INTLINES - draws points in all intersections of selected objects, lines, incl. self-intersections (cdnc5-02.LSP by B.Kramer)
4749
10.1.2014
 
Go to file
Job-Time - time-tracking reactor - net editing time spent on DWG drawings (edittime) - free VLX for AutoCAD and LT
128kB
29.4.2025
V1.6
More information
Go to file
Lay2Dwg - exports layers (entities) to individual drawings (VLX Lisp for AutoCAD)
13kB
9.12.2011
V1.2
 
Go to file
LinCatalog - draws a catalog of complex linetypes defined in a .LIN file or in the DWG (free AutoLISP utility)
21kB
13.8.2013
V1.2
 
Go to file
LinOut - exports linetype definitions (incl. shape+text info) from an AutoCAD DWG drawing back to .LIN file
19kB
10.6.2025
V1.4
Description
Go to file
ListLinks - list all hyperlinks in the current drawing (LSP for AutoCAD)
703
26.8.2009
 
Go to file
LockAllVp - locks all viewports in all layouts (LISP for AutoCAD)
669
12.11.2010
V1.0
Description
Go to file
LogBook (V0.9, beta) - creates log file with all changes in a DWG drawing (VLX LISP for AutoCAD)
30kB
15.12.2014
 
Go to file
MakeMore (Kent Cooper) - create similar drawing object as the selected one (LSP for AutoCAD)
31kB
16.5.2016
 
Go to file
NAPKIN - hand-drawn look for Arch.Desktop R2 drawings
15kB
11.4.2000
More information
Go to file
NAPKIN 3 - hand-drawn look for Arch.Desktop R3 drawings
14kB
19.2.2001
More information
Go to file
Normals (and FlipFace) - draw or flip normals of 3DFaces or recolor 3DFaces facing towards/away from the camera (VLX Lisp for AutoCAD)
15kB
4.10.2017
V1.2
 
Go to file
NumInText - round, add, multiple, cut, fill or delete numbers in drawing texts/attrs (VLX Lisp for AutoCAD and LT)
45kB
11.12.2024
V1.6
More information
Go to file
PatCatalog - draws a catalog of hatch patterns defined in all .PAT files (VLX LISP for AutoCAD)
19kB
17.1.2025
V1.2
 
Go to file
PerpFrom - draw perpendicular from a curve foot, dynamic, transparently 'PF (VLX Lisp for AutoCAD)
14.5kB
23.3.2020
V1.1
 
Go to file
PlotDWGarr + LayDWGarr + wbDWGarr + pcDWGarr - plots a rectangular array of drawings from frames in DWG modelspace, or generate a set of layouts, separate DWGs, or page setups (VLX Lisp)
32kB
27.2.2025
V1.9
More information
Go to file
PSfixTxt - prefix or suffix selected drawing texts (LSP for AutoCAD)
557
27.6.2011
 
Go to file
PurgeIDS - purge RegApp and layer filters from multiple DWG drawing files, R14-2008 (James Maeding)
3.7MB
27.8.2007
 
Go to file
PurgeSmall - delete small elements (lines, polys, arcs, texts, blocks) from a DWG drawing file (VLX LISP for AutoCAD)
16kB
11.2.2021
V1.2
More information
Go to file
ReTemplate - apply a changed template drawing to your DWG file (LSP for AutoCAD)
1535
2.8.2018
More information
Go to file
Rhomboid - draws parallelograms/rhomboids in various construction modes (VLX LISP for AutoCAD)
17kB
2.9.2020
V1.0
 
Go to file
Roughen - convert polylines to sketched, hand-drawn look (LSP for AutoCAD and LT, by Mark Middlebrook)
10kB
18.5.2009
 
Go to file
RoundT / RoundT2 - round drawing texts/attr to given number of decimal places, see also NumInText (VLX Lisp for AutoCAD)
15kB
30.1.2017
V1.4
 
Go to file
Scatter - move/rotate/scale/recolor selected DWG objects (or draw) randomly in 2D or 3D or curves - orchard, parking, crowd, vertices... (VLX Lisp for AutoCAD and LT)
29kB
9.4.2023
V2.1
More information
Go to file
SelFace - select trilateral, quadrilateral, degenerated, singular, horizontal or ccw 3DFaces in drawing (VLX Lisp for AutoCAD, incl. Sel3face)
14kB
7.3.2015
V1.1
 
Go to file
Sizer - set window size for AutoCAD drawing document (LISP)
998
20.1.2010
 
Go to file
SlopeTick - draw slope tickmarks (batter lines, hatches) between two polylines
15kB
8.10.2011
V1.4
 
Go to file
srxTEXT - search and replace AutoCAD drawing texts using regular expressions, supports batch scripts, table replacements, numeric intervals (free)
21kB
21.11.2024
V2.6
Description
Go to file
SumaPloch - summarizes areas of selected objects, adds area label (VLX Lisp for AutoCAD)
12kB
1.10.2010
V1.1
Description
Go to file
TextFreq - frequency analysis of drawing text occurrences, highlight duplicates (VLX Lisp for AutoCAD)
13kB
7.2.2011
 
Go to file
TRANS - easy translation of AutoCAD drawing texts - either manual, Trados-assisted (translation memory), database-driven (dbTrans), or automatic via Google Translate, Bing Translator or DeepL - gTrans/bTrans/dTrans (limited free version)
48kB
13.3.2024
V1.13
More information
Go to file
TrimOuter - trim drawing objects outside a boundary/rectangle (LSP for AutoCAD)
1478
11.9.2017
 
Go to file
TrueGear - draw standard involute gear profiles (LSP, evolventa) Eugeny Kalney
39kB
2.10.2005
 
Go to file
Txt2XLS - export selected drawing texts to Excel (VLX Lisp for AutoCAD and LT)
18kB
4.12.2024
V1.3
More information
Go to file
TxtOverlap - find, mark and traverse overlapped texts in the drawing (VLX Lisp for AutoCAD)
12kB
23.9.2013
V1.0
 
Go to file
WBlockAll and WBlock2 commands - exports all drawing blocks to individual DWG files (WBlock All)
13kB
11.8.2011
V1.2
 
Go to file
XSAVE - saves R14-format copy while saving A2000 drawing (LISP reactor) (J.Bastecky)
1kB
 
Inventor
Go to file
COG - center of gravity for Inventor drawing views (těžiště do výkresů)
1875
2.10.2007
 
Go to file
ListInspection VBA macro - make a report of all inspection dimensions in your Inventor 2010-2016 drawing
10kB
3.1.2012
V1.5
 
Go to file
SplitDrawing - Inventor iLogic rule - splits a multiple sheet drawing to individual drawings (IDW/DWG, CS+) External
4.5kB
9.10.2018
 
Go to file
SplitDrawing - Inventor VBA macro splits a multiple sheet drawing to individual drawings (IDW/DWG)
31kB
15.3.2011
 
--
Go to file
HeightMark - AEC elevation label for Inventor drawings ("kačena", iLogic)
299kB
13.12.2019
More information
Other Goodies
Go to file
ARCHS.SHX - architectural hand-drawn SHX font for AutoCAD (uppercase/lowercase)
4004
25.1.2008
 
Go to file
Barcode LISP utility - draws barcode as AutoCAD entities
3.8kB
2.8.1999
 
Go to file
Bubble for AutoCAD v2.94 - dynamically displays drawing entity properties - in English, Spanish, French, German, Italian, Czech (R14, 2000/i/2002, 2004/2005/2006, 2007/2008/2009 + LT + ADT + Map)
10MB
19.5.2012
More information
Go to file
CALENDAR - draws a calendar in AutoCAD (.LSP)
6kB
1.2.1998
 
Go to file
CxDocBar - visually switch between multiple open drawings (A2000/2000i)
33kB
5.1.2001
 
Go to file
IRREG command - draw irregular lines
 
Go to file
SPIRAL and 3DSPIRAL and SOL_SPRING commands - drawing spirals and springs in 2D and 3D (spiral.lsp, sol_spring.lsp)
3.6kB
26.1.2004
 
Tools (standalone, Autodesk)
Go to file
MDI Drawing Tabs - Autodesk bonus tool for AutoCAD 2012, 2011, 2010 and older, 32/64-bit (switch DWG files) External
106kB
24.4.2010
More information
Go to file
ModifyDWGcp (codepage_tool) - standalone DOS utility - changes the DWGCODEPAGE setting in DWG drawings (see also WNEWCP) External
158kB
30.9.2006
More information

How to load a LISP application (.LSP/.VLX) into AutoCAD? See the Tip 7245.

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