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Autodesk - free
Viewers
--
Go to file Autodesk 360 Infrastructure Modeler for Web (browser plugin; MSIE8/9-32bit,Chrome,Firefox) External 6.2MB 1.10.2012 More information  
Object Enablers
Go to file Bentley AutoPLANT Object Enabler V8i for AutoCAD, 64-bit External 20MB 1.7.2017    
2002
Go to file Mechanical/Electrical 1 Object Enabler for 2002 family+Volo (Building systems 3 runtime, needs ADT OE) External 2MB 5.1.2002    
2009
Go to file Civil 3D Object Enabler 2009 for AutoCAD 2009, Map 3D 2009, Architecture 2009, Mechanical 2009, Electrical 2009, MEP 2009, Navisworks 2009, 3ds max 2009, Impression 2009 (Civil 3D 2009 runtime), 32-bit External 22MB 10.4.2009 More information  
2010
Go to file Civil 3D Object Enabler 2010 for AutoCAD 2010, Map 3D 2010, Architecture 2010, Mechanical 2010, Electrical 2010, MEP 2010, Navisworks 2010, 3ds max 2010 (Civil 3D 2010 runtime), 32-bit External 26MB 9.4.2009 More information  
2011
Go to file Civil 3D Object Enabler 2011 for AutoCAD 2011, Map 3D 2011, Architecture 2011, Mechanical 2011, Electrical 2011, MEP 2011, Navisworks 2011, 3ds Max 2011 (Civil 3D 2011 runtime), 32-bit External 151MB 7.10.2010 More information  
Go to file Civil 3D Object Enabler 2011 for AutoCAD 2011, Map 3D 2011, Architecture 2011, Mechanical 2011, Electrical 2011, MEP 2011, Navisworks 2011, 3ds Max 2011 (Civil 3D 2011 runtime), 64-bit External 159MB 7.10.2010 More information  
2012
Go to file Civil 3D Object Enabler 2012 for AutoCAD 2012, Map 3D 2012, Architecture 2012, Mechanical 2012, Electrical 2012, MEP 2012, Navisworks 2012, 3ds Max 2012 (Civil 3D 2012 runtime), 32-bit External 154.5MB 17.6.2011 More information  
Go to file Civil 3D Object Enabler 2012 for AutoCAD 2012, Map 3D 2012, Architecture 2012, Mechanical 2012, Electrical 2012, MEP 2012, Navisworks 2012, 3ds Max 2012 (Civil 3D 2012 runtime), 64-bit External 162MB 17.6.2011    
2013
Go to file Civil 3D Object Enabler 2013 for AutoCAD 2013, Map 3D 2013, Architecture 2013, Mechanical 2013, Electrical 2013, MEP 2013, Navisworks 2013, 3ds Max 2013 (Civil 3D 2013 runtime), 32-bit External 157MB 14.4.2012    
Go to file Civil 3D Object Enabler 2013 for AutoCAD 2013, Map 3D 2013, Architecture 2013, Mechanical 2013, Electrical 2013, MEP 2013, Navisworks 2013, 3ds Max 2013 (Civil 3D 2013 runtime), 64-bit External 165MB 14.4.2012    
Other Goodies
--
Go to file Administrátorská příručka pro uživatele účtů Autodesk Accounts ("subscription bible", interaktivní PDF, česky - pro stažení, ne přímé otevření) 13.5MB 12.8.2016 More information  
Tools (standalone, Autodesk)
Go to file Autodesk MeshMixer 3.5 - 3D freeform modeler/printer, STL, OBJ, 3MF (MacOS, EN/JP) External 96MB 26.4.2018
V3.5
   
Go to file Autodesk MeshMixer 3.5 - 3D freeform modeler/printer, STL, OBJ, 3MF (Win64, EN/JP) External 105MB 26.4.2018
V3.5
   
Go to file AutoSketch Release 2.1fc - limited version for conversion of old .SKD files (32-bit only) External 2.2MB 8.12.2004 More information  
TRIAL versions
Go to file TRIAL - Autodesk AutoCAD Electrical 2022 EN, Win 64-bit External 6GB 28.3.2021 More information Buy
 
Patches + updates
AutoCAD
R2011
Go to file nVidia Performance Driver (accelerator) for AutoCAD 2011, 2010, 2009 and 3ds Max 2011, 2010, 2009 - 32/64-bit (Ver. 18.1.6) External 4MB 5.2.2011    
R2015
Go to file AutoCAD 2015 .NET Installation Hotfix (for ACAD 2015 family and Electrical 2016) External 700MB 21.7.2016 More information  
R2018
Go to file AutoCAD 2018.1 subscription release External 380MB 27.7.2017 More information  
R2019
Go to file AutoCAD 2019.1 update release External 493MB 27.7.2018    
R2020
Go to file AutoCAD 2020.1 update release External 548MB 1.8.2019 More information  
R2021
Go to file AutoCAD 2021.1 update release External 645MB 11.8.2020 More information  
R2022
Go to file AutoCAD 2022.1 update release External 578MB 13.7.2021    
AutoCAD LT
R2018
Go to file AutoCAD LT 2018.1 subscription release External 386MB 27.7.2017 More information  
R2019
Go to file AutoCAD LT 2019.1 update release External 373MB 26.7.2018    
R2020
Go to file AutoCAD LT 2020.1 update release External 408MB 1.8.2019 More information  
R2021
Go to file AutoCAD LT 2021.1 update release External 524MB 11.8.2020 More information  
R2022
Go to file AutoCAD LT 2022.1 update release External 414MB 13.7.2021    
Mechanical, Electrical, ecscad, MDT
--
Go to file AutoCAD Electrical Content Packs (Siemens, Eaton, Allen Bradley) for Electrical 2020-2013 External 32MB 5.3.2021    
ACAD2013
Go to file AutoCAD Electrical 2013 Service Pack 2, 32-bit (incl.SP1; EN/DE...) External 36MB 28.5.2013 More information  
ACADE2005
Go to file AutoCAD Electrical 2005 SP1 patch - locked (EN/FR/IT...) External 3.13MB 20.1.2005 More information  
ACADE2008
Go to file AutoCAD Electrical 2008 Service Pack 1, 32-bit (EN/DE...) External 11MB 19.9.2007 More information  
Go to file AutoCAD Electrical 2008 Service Pack 2, 32-bit (EN/DE...) External 11.2MB 14.6.2008 More information  
ACADE2009
Go to file AutoCAD Electrical 2009 Update 1 (Service Pack 1), 32-bit (EN/DE...) External 19.4MB 31.7.2008 More information  
Go to file AutoCAD Electrical 2009 Update 2 (Service Pack 2), 32-bit, contains SP1 (EN/DE...) External 26.5MB 18.10.2008 More information  
Go to file AutoCAD Electrical 2009 Update 3 (Service Pack 3), 32-bit, contains SP1/SP2 (EN/DE...) External 33MB 29.5.2009 More information  
ACADE2010
Go to file AutoCAD Electrical 2010 Update 1 (Service Pack 1), 32-bit (EN/DE...) External 21.3MB 25.8.2009 More information  
ACADE2011
Go to file AutoCAD Electrical 2011 Update 1 (Service Pack 1), 32-bit (EN/DE...) External 12MB 21.9.2010 More information  
Go to file AutoCAD Electrical 2011 Update 1 (Service Pack 1), 64-bit (EN/DE...) External 17MB 21.9.2010 More information  
ACADE2012
Go to file AutoCAD Electrical 2012 Service Pack 1, 32-bit (EN/DE...) External 11.8MB 20.9.2011 More information  
Go to file AutoCAD Electrical 2012 Service Pack 1, 64-bit (EN/DE...) External 16.5MB 20.9.2011    
ACADE2013
Go to file AutoCAD Electrical 2013 Service Pack 1, 32-bit (EN/DE...) External 23MB 24.9.2012 More information  
Go to file AutoCAD Electrical 2013 Service Pack 1, 64-bit (EN/DE...) External 29.5MB 24.9.2012    
Go to file AutoCAD Electrical 2013 Service Pack 2, 64-bit (incl.SP1; EN/DE...) External 45MB 28.5.2013    
ACADE2014
Go to file AutoCAD Electrical 2014 Service Pack 1.1, 32-bit (EN/DE...) External 33MB 10.10.2013 More information  
Go to file AutoCAD Electrical 2014 Service Pack 1.1, 64-bit (EN/DE...) External 43MB 10.10.2013    
ACADE2015
Go to file AutoCAD Electrical 2015 Service Pack 1, 32-bit (EN/DE...) External 17MB 20.6.2014 More information  
Go to file AutoCAD Electrical 2015 Service Pack 1, 64-bit (EN/DE...) External 21.5MB 20.6.2014 More information  
Go to file AutoCAD Electrical 2015 Service Pack 2, 32-bit (incl.SP1; EN/DE...) External 25MB 1.10.2014 More information  
Go to file AutoCAD Electrical 2015 Service Pack 2, 64-bit (incl.SP1; EN/DE...) External 32MB 1.10.2014 More information  
ACADE2016
Go to file AutoCAD Electrical 2016 Service Pack 1, 32-bit (EN/DE...) External 2.5MB 12.10.2015 More information  
Go to file AutoCAD Electrical 2016 Service Pack 1, 64-bit (EN/DE...) External 3MB 12.10.2015 More information  
ACADE2017
Go to file AutoCAD Electrical 2017 Service Pack 1, 64-bit (EN/DE...) External 1.4MB 29.7.2016 More information  
ecscad
Go to file ECSCAD 2015 SR2 x64 add-on (Service Release 2) External 21MB 25.5.2015 More information  
Go to file ECSCAD 2015 SR2 x64 standalone (Service Release 2) External 21MB 25.5.2015 More information  
Go to file ECSCAD 2015 SR3 x64 add-on (Service Release 3) External 21MB 28.7.2015 More information  
Go to file ECSCAD 2015 SR3 x64 standalone (Service Release 3) External 21MB 28.7.2015 More information  
Map, Civil 3D, Raster, InfraWorks, Vehicle
--
Go to file Autodesk 360 Infrastructure Modeler 2013 Add-in (cloud service; subscription only) External 64.8MB 19.6.2012    
Go to file Autodesk Infrastructure Modeler 2013 R2 - CityGML, ISM 360 Mobile, ISM 360 Web, render (subscription only) External 2100MB 5.10.2012    
Go to file Autodesk Infrastructure Modeler SP1 - 32-bit External 20MB 23.11.2011 More information  
Go to file Autodesk Infrastructure Modeler SP1 - 64-bit External 21MB 23.11.2011    
Go to file Katalog potrubí pro gravitační sítě Civil 3D (beton, kamenina, PP, PE, PVC, sklolaminát, tvárná litina, železobeton), CS+ External 4.3MB 11.4.2022 More information  
Civil2009
Go to file Civil 3D 2009 Update 2.1 (SP2.1) patch (EN/CZ/DE..., contains SP1) - re-released External 107MB 27.2.2009 More information  
Civil2018
Go to file AutoCAD Civil 3D 2018.1 subscription release  External 501MB 1.10.2017 More information  
Go to file AutoCAD Civil 3D 2018.2 subscription release External 174MB 20.12.2017 More information  
Go to file AutoCAD Civil 3D 2018.3 subscription release External 201MB 4.4.2019 More information  
Map2010
Go to file Industry Toolkit (CZ) pro AutoCAD Map 3D 2010 - šablony a bloky - voda, kanalizace, plyn, elektro (VIP) External 3.3MB 13.10.2009 More information  
Inventor, HSM, Fusion 360, Factory, Alias
--
Go to file ThreadModeler for Inventor 2019-2013 (true, realistic 3D threads), Apps Exchange External 1.5MB 23.3.2018    
2022
Go to file Component libraries (EATON + Rockwell Automation) for Inventor 2022 and AutoCAD Electrical External 100MB 30.8.2021    
Inventor10
Go to file Autodesk Inventor 10 Design Accelerator hotfix (AIS10/AIP10 CZ) External 82kB 3.9.2005 More information  
Inventor2017
Go to file Autodesk Inventor 2017 R2 update (2017.2, build 199), subscription release External 228MB 24.7.2016 More information  
Go to file Autodesk Inventor 2017 R3 update (2017.3, build 233), subscription release External 609MB 8.11.2016 More information  
Go to file Autodesk Inventor 2017 R4 update (2017.4, build 256), subscription release, AnyCAD 2018 External 882MB 12.4.2017    
Inventor2018
Go to file Autodesk Inventor 2018.1 subscription release (build 171) External 320MB 18.7.2017 More information  
Go to file Autodesk Inventor 2018.2 subscription release (build 227) External 334MB 9.11.2017 More information  
Go to file Autodesk Inventor 2018.3 subscription release (build 2xx) External 699MB 18.4.2018    
Inventor2019
Go to file Autodesk Inventor 2019.1 subscription release External 242MB 18.7.2018 More information  
Go to file Autodesk Inventor 2019.2 subscription release External 236MB 6.11.2018    
Go to file Autodesk Inventor 2019.3 subscription release External 269MB 17.12.2018    
Go to file Autodesk Inventor 2019.4 update, subscription release, AnyCAD 2020 External 556MB 11.4.2019    
Go to file Autodesk Inventor 2019.5 update, subscription release External 584MB 28.5.2021    
Go to file Autodesk Inventor 2019.6 update, subscription release External 643MB 28.1.2022    
Go to file Autodesk Nesting Utility 2019.1 subscription release External 246MB 18.7.2018 More information  
Go to file Autodesk Nesting Utility 2019.2 subscription release External 274MB 12.10.2018 More information  
Go to file Autodesk Nesting Utility 2019.3 subscription release External 273MB 19.1.2019    
Inventor2020
Go to file Autodesk Inventor 2020.1 subscription release External 535MB 16.7.2019 More information  
Go to file Autodesk Inventor 2020.2 Update - subscription release External 437MB 14.11.2019 More information  
Go to file Autodesk Inventor 2020.3 Update - subscription release External 727MB 27.4.2020    
Go to file Autodesk Inventor 2020.4 Update - subscription release External 733MB 16.3.2021    
Go to file Autodesk Inventor 2020.5 Update - subscription release External 820MB 10.2.2022    
xInventor
Go to file Making the Leap - from AutoCAD to Autodesk Inventor (AutoCAD fan Lynn Allen writing a booklet about Inventor, downloadable PDF) External 597kB 1.11.2004    
--
Go to file Navy-Blue color scheme in Autodesk Inventor (versions 5-2011) for visually impaired (barevné schéma pro uživatele s vadou zraku) by M.Puschner and CAD Studio 11kB 27.5.2010    
Architecture, MEP
ADT2005
Go to file Architectural Desktop 2005 EN - updated AecProjectBase45.dbx (decimal separator in project elevations) External 108kB 16.6.2004 More information  
3ds Max, Maya, Mudbox, MotionBuilder, VRED
max6
Go to file MAXtreme 6 driver (accelerator) for 3ds max 6 on NVidia Quadro gr.cards External 1.7MB 2.3.2004 More information  
max7
Go to file MAXtreme 7 driver (accelerator) for 3ds max 7 on NVidia Quadro gr.cards External 1.7MB 6.4.2005 More information  
max8
Go to file MAXtreme 8 driver (accelerator) for 3ds max 8 on NVidia Quadro gr.cards External 1.79MB 24.1.2006 More information  
max9
Go to file MAXtreme 11 driver (accelerator) for 3ds max 2009, 2008, 9 on NVidia FX Quadro graphics cards External 1.79MB 13.2.2009 More information  
max2011
Go to file MAXtreme 13 driver (accelerator) for 3ds max 2011, 2010, 2009 on NVidia Quadro and Quadro FX graphics cards (32/64-bit) External 3.1MB 21.6.2011    
max2019
Go to file 3ds Max 2019.1 (2019 Update 1) - subscription release External 557MB 13.6.2018 More information  
Go to file 3ds Max 2019.2 (2019 Update 2) - subscription release External 621MB 19.9.2018    
Go to file 3ds Max 2019.3 (2019 Update 3) - subscription release External 723MB 13.12.2018 More information  
max2020
Go to file 3ds Max 2020.1 (2020 Update 1) - subscription release External 506MB 12.6.2019    
Go to file 3ds Max 2020.2 (2020 Update 2) - subscription release External 595MB 29.8.2019 More information  
Go to file 3ds Max 2020.3 (2020 Update 3) - subscription release External 849MB 26.11.2019 More information  
max2021
Go to file 3ds Max 2021.2 (2021 Update 2) - subscription release External 6,3GB 27.8.2020 More information  
Go to file 3ds Max 2021.3 (2021 Update 3) - subscription release External 6.3GB 2.12.2020 More information  
max2022
Go to file 3ds Max 2022.1 (2022 Update 1) - subscription release External 6.5GB 16.6.2021 More information  
Go to file 3ds Max 2022.2 (2022 Update 2) - subscription release External 6.4GB 22.9.2021 More information  
Go to file 3ds Max 2022.3 (2022 Update 3) - subscription release External 6.4GB 8.12.2021 More information  
max2023
Go to file 3ds Max 2023.1 (2023 Update 1) - subscription release External 6.7GB 16.6.2022 More information  
Revit, Robot, Steel
Revit2016
Go to file Autodesk Revit 2016 Release 2 update (Arch/MEP/Structure/LT/Suites), subscr.only External 147MB 22.10.2015 More information  
Go to file Update 2 for Autodesk Revit 2016 Release 2 (16.0.1108.0, 20160126_1600) External 87MB 4.2.2016 More information  
Go to file Update 2 for Autodesk Revit Architecture 2016 Release 2 (16.0.1108.0, 20160126_1600) External 87MB 2.2.2016 More information  
Go to file Update 2 for Autodesk Revit LT 2016 Release 2 (16.0.1108.0, 20160126_1600) External 87MB 5.2.2016 More information  
Go to file Update 3 for Autodesk Revit 2016 Release 2 (SP3; 16.0.1118.0, 20160217_1800) External 166MB 15.3.2016 More information  
Go to file Update 3 for Autodesk Revit LT 2016 Release 2 (16.0.1118.0, 20160217_1800) External 167MB 15.3.2016 More information  
Go to file Update 4 for Autodesk Revit 2016 Release 2 (SP4; 16.0.1124.0, 20160314_0715) External 172MB 6.4.2016 More information  
Go to file Update 4 for Autodesk Revit LT 2016 Release 2 (16.0.1124.0, 20160314_0715) External 172MB 6.4.2016 More information  
Go to file Update 5 for Autodesk Revit 2016 Release 2 (SP5; 16.0.1144.0, 20160512_1200) External 176MB 2.6.2016 More information  
Go to file Update 6 for Autodesk Revit 2016 Release 2 (SP6; 16.0.1161.0, 20160712_1200) External 181MB 29.7.2016 More information  
Go to file Update 7 for Autodesk Revit 2016 Release 2 (SP7; 16.0.1185.0, 20161004_0715) External 189MB 12.10.2016 More information  
Go to file Update 7 for Autodesk Revit Architecture 2016 Release 2 (SP7; 16.0.1185.0, 20161004_0715) External 189MB 12.10.2016 More information  
Revit2017
Go to file Autodesk Revit 2017.1 subscription release External 459MB 12.10.2016 More information  
Go to file Autodesk Revit LT 2017.1 subscription release External 290MB 12.10.2016 More information  
Go to file Autodesk Revit LT 2017.2 subscription release External 303MB 27.1.2017 More information  
Revit2018
Go to file Autodesk Revit 2018.1 subscription release (18.1.0.92, incl. 2018.0.1/2018.0.2) External 322MB 13.7.2017 More information  
Go to file Autodesk Revit 2018.2 subscription release (18.2.0.51, incl. 2018.1, 2018.1.1) External 389MB 11.10.2017 More information  
Go to file P&ID Modeler for Revit 2018.1 + Plant 3D (subscription only) External 62MB 18.8.2017 More information  
Revit2022
Go to file IFC for Revit 2022 (V22.5) - updated IFC import/export module (free) External 4.7MB 23.6.2022    
Vault, ADMS
--
Go to file Autodesk Vault 2014 SR1 Service Pack 2 (SP2), Vault Workgroup, Vault Professional, ADMS2014 - see Readme External 362MB 26.2.2014 More information  
Go to file Autodesk Vault 2014 Subscription Release 1 - new thin client, Revit integration, etc. (subscription) External 648MB 15.10.2013    
Go to file Autodesk Vault 2014 Subscription Release 1 CZ (subscription) External 652MB 20.12.2013    
Go to file Autodesk Vault 2018.1 subscription release External 380MB 8.10.2017 More information  
Go to file Autodesk Vault 2018.2 subscription release External 1.3GB 16.11.2017    
Go to file Autodesk Vault 2018.3 subscription release External 1GB 14.5.2018    
Go to file Autodesk Vault 2019.1 subscription release (server+client) External 484MB 9.8.2018 More information  
Go to file Autodesk Vault 2019.2 subscription release (server+client) External 195MB 23.4.2019    
Go to file Autodesk Vault 2019.3 subscription release (server+client) External 899MB 16.7.2019    
Go to file Autodesk Vault 2020.1 subscription release (server+client) External 661MB 12.8.2019    
Go to file Autodesk Vault 2020.2 subscription release (server+client) External 1GB 20.12.2019    
Go to file Autodesk Vault 2020.3 subscription release (server+client) External 954MB 4.6.2020    
Go to file Autodesk Vault 2021.1 subscription release (server+client) External 95MB 14.10.2020    
Go to file Autodesk Vault 2021.2 subscription release (server+client) External 110MB 4.5.2021    
Go to file Autodesk Vault 2021.3 subscription release (server+client) External 111MB 10.6.2022    
Go to file Autodesk Vault 2022.1 subscription release (server+client) External 191MB 23.7.2021    
Go to file Autodesk Vault 2022.2 subscription release (server+client) External 232MB 9.11.2021    
Go to file Autodesk Vault 2022.3 subscription release (server+client) External 441MB 13.4.2022    
Go to file Autodesk Vault Professional 2015 R2 Subscription Release - new Copy Design, BOM, client, etc. (subscription) External 1.5GB 12.9.2014    
Navisworks, Showcase, BIM 360
Go to file Autodesk Navisworks 2018.2 (Simulate, Manage) subscription release External 48MB 30.10.2017    
Go to file Autodesk Navisworks 2018.3 (Simulate, Manage) subscription release External 48MB 22.11.2019    
Go to file Autodesk Navisworks 2019.1 (Freedom, Simulate, Manage) subscription release External 74MB 17.8.2018    
Go to file Autodesk Navisworks 2019.3 (Freedom, Simulate, Manage) subscription release External 71MB 11.9.2019    
Go to file Autodesk Navisworks 2019.4 (Freedom, Simulate, Manage) subscription release External 74MB 5.11.2019    
Go to file Autodesk Navisworks 2019.5 (Freedom, Simulate, Manage) subscription release External 74MB 29.4.2020    
Go to file Autodesk Navisworks 2019.6 (Freedom, Simulate, Manage) subscription release External 197MB 6.7.2021    
Go to file Autodesk Navisworks 2020.1 (Freedom, Simulate, Manage) subscription release External 108MB 30.7.2019 More information  
Go to file Autodesk Navisworks 2020.2 (Freedom, Simulate, Manage) subscription release External 108MB 20.1.2020    
Go to file Autodesk Navisworks 2020.3 (Freedom, Simulate, Manage) subscription release External 108MB 1.7.2020    
Go to file Autodesk Navisworks 2020.4 (Freedom, Simulate, Manage) subscription release External 159MB 10.6.2021    
Go to file Autodesk Navisworks 2020.5 (Freedom, Simulate, Manage) subscription release External 406MB 28.4.2022    
Go to file Autodesk Navisworks 2021.1 (Simulate, Manage) subscription release External 455MB 23.10.2020    
Go to file Autodesk Navisworks 2021.2 (Freedom, Simulate, Manage) subscription release External 502MB 26.4.2021    
Go to file Autodesk Navisworks 2021.3 (Freedom, Simulate, Manage) subscription release External 521MB 18.8.2021    
Go to file Autodesk Navisworks 2021.4 (Freedom, Simulate, Manage) subscription release External 634MB 2.12.2021    
Go to file Autodesk Navisworks 2022.1 (Freedom, Simulate, Manage) subscription release External 217MB 23.9.2021    
Go to file Autodesk Navisworks 2022.2 (Freedom, Simulate, Manage) subscription release External 264MB 1.4.2022    
Go to file Autodesk Navisworks 2022.3 (Freedom, Simulate, Manage) subscription release External 265MB 23.6.2022    
Plant 3D, P&ID
Go to file AutoCAD Plant 3D 2018.1 Update release (subscr.) External 395MB 8.12.2017    
Go to file AutoCAD Plant 3D 2018.2 Update release (subscr.) External 442MB 25.9.2019    
Go to file AutoCAD Plant 3D 2019.2 Update release (subscr.) External 219MB 15.8.2019    
Go to file AutoCAD Plant 3D 2020.1 Update release (subscr.) External 577MB 15.8.2019    
Go to file AutoCAD Plant 3D 2021.1 Update release, ACC (subscr.) External 1020MB 11.5.2021    
Go to file AutoCAD Plant 3D 2022.1 Update release (subscr.) External 308MB 17.8.2021    
 
Free applications and CAD utilities (mostly our freeware & trials)
Revit Families
Go to file Systémy Rigips - elektronický katalog/aplikace sádrokartonových prvků pro Revit 2014 (BIM Project) 51.8MB 1.5.2014    
CAD Studio Shareware (trial)
Go to file CS Potrubák V2.2 - navrhování gravitačních potrubních sítí v Civil 3D - update/trial 10MB 11.5.2021
V2.2
More information Buy
Go to file PreSave reactor - perform selected actions before any Save operation (zoom, layer, purge, preview, saveAs, author, PC, AcadVer...) - VLX for AutoCAD (CS+) 23.5kB 16.1.2022
V1.6
More information Buy
Go to file Railway Tools - železniční nadstavba pro Autodesk Civil 3D 2023/2022/2021/2020 (trial a studentské verze na vyžádání) External 5MB 8.6.2022
V1.3.69
More information Buy
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) 47kB 28.8.2014
V1.4
  Buy
CAD Utilities and add-ins
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 AddV/DelV - interactively adds or deletes 2D/3D polyline vertex by picking (VLX Lisp for AutoCAD) 19kB 11.10.2019
V1.5
   
Go to file Att2elev - set block elevations (Z) by their attribute values (VLX LISP for AutoCAD) 14kB 21.5.2020
V1.0
   
Go to file AttAdd and AttApp - adds/subtracts a number or appends a prefix/suffix to the specified attribute in selected blocks (VLX Lisp for AutoCAD) 11kB 14.12.2011
V1.1
   
Go to file BBox - draws permanent or temporary bounding boxes (rectangle, circle, or 3D box) for selected drawing objects 14kB 8.3.2011
V1.1
   
Go to file Blikej - blinks the layer of the selected entity 740 15.12.2009    
Go to file BlkAnnot - change the Annotative flag for selected blocks (VLX Lisp for AutoCAD) 14kB 26.2.2013
V1.1
   
Go to file BreakPls - breaks selected polylines at point objects (VLS Lisp for AutoCAD) 14kB 7.4.2020
V1.1
   
Go to file BRename - rename selected block (LSP for AutoCAD) 1326 25.5.2020    
Go to file BrkList - breaks and marks selected curve at multiple points specified by a list of coordinates (stations) 9444 3.5.2009
V1.1
   
Go to file CenOf - get center point (XYZ) of selected objects (LSP for AutoCAD) 2147 21.10.2019    
Go to file COPY2LAY - copies selected objects to all specified DWG layouts (VLX for AutoCAD) 14.5kB 10.5.2022
V1.2
   
Go to file CopyLay - copies selected layers (definitions) from another DWG file (VLX for AutoCAD) 14kB 25.10.2009
V1.0
   
Go to file CopyPageSetups - copy current page setups to all DWG files in the selected folder (VLX LISP for AutoCAD) 13.6kB 29.8.2012
V1.0
   
Go to file CSreportAtt - extracts selected block attributes or DWG properties to a TXT file, e.g. for ScriptPro (CS+) External 14kB 30.1.2014
V1.0
   
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 DelDupPts - delete duplicate points and COGO points (VLX LISP for AutoCAD/Civil) 14.3kB 4.4.2019
V1.1
   
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 DelInLo - delete selected objects in all layouts (LSP for AutoCAD) 386 16.4.2019    
Go to file DelPageSetup - deletes named page setup(s) in a DWG (LSP for AutoCAD) 600 20.4.2008    
Go to file DGNconvert - batch convert selected DGN files to DWG (VLX Lisp for AutoCAD; CS+ bonus) External 26kB 10.11.2015
V1.2
   
Go to file DimMask - adds text mask with specified color and offset to selected dimensions (VLX Lisp for AutoCAD) 1724 18.5.2011
V1.1
   
Go to file DistZM - point elevation above a selected terrain surface (VLX LISP for Civil 3D) 16kB 24.5.2021
V1.1
   
Go to file DTM - free Digital Terrain Model application for AutoCAD - TIN, volume, elevations, flowlines, meshes (VLX for AutoCAD and Map 3D) 47kB 19.10.2021
V1.5
More information  
Go to file DTMcol - analyze/color terrain model (3DFACEs) elevations in AutoCAD (VLX Lisp) 14kB 28.8.2017
V1.2
   
Go to file DUP - make a duplicate copy of selected objects, also repeatedly (VLX LISP for AutoCAD) 12560 22.6.2016
V1.0
   
Go to file DXEdel - delete references to .DXE files created by the DATAEXTRACTION command (VLX for AutoCAD) 11kB 15.2.2021
V1.2
   
Go to file DynFrame - frames selected text with dynamic frame and offset (mleader) 14kB 9.8.2013
V1.2
   
Go to file Ent2Lay - converts selected entities to individual layers (VLX for AutoCAD) 11728 26.1.2009
V1.1
   
Go to file F360 Diry - Holes - select faces by color and creates selection sets (add-on for Fusion 360) 15kB 16.12.2021 More information  
Go to file FaceArea - total surface area of selected 3DFACEs (LSP for AutoCAD) 1016 10.12.2013    
Go to file fAREA - creates a dynamic area label (acreage of the selected object/s), or length label (perimeter, fLENGTH), or property label (fPROP) - VLX LISP for AutoCAD 16kB 16.5.2022
V1.18
   
Go to file FLay - automatic force layer for selected commands (drawing objects), AutoCAD LISP reactor (VLX) 131kB 11.5.2022
V2.4
Description  
Go to file FLayDel - delete all Frozen, Off or Locked layers (VLX Lisp for AutoCAD 2007+) 13kB 6.3.2012
V1.0
   
Go to file FlipDimArrow2 - flip arrows (inside/outside) for selected dimensions (VLX Lisp for AutoCAD) 12kB 1.12.2013    
Go to file FlipFace - flip selected 3DFaces (reverse normals) - LSP for AutoCAD 1501 26.6.2021    
Go to file fVolume - creates a dynamic volume label (volume of the selected 3D object) 2120 6.5.2021    
Go to file GetCol - show real color of the selected object, incl. bylayer and block-nested (VLX Lisp for AutoCAD) 12kB 3.8.2011
V1.1
   
Go to file HidePStyle - hides objects with selected plot style (VLX Lisp for AutoCAD) 14kB 14.4.2016
V1.1
   
Go to file HideShow - hide selected objects from AutoCAD drawing (VLX for AutoCAD) 1500 26.5.2008    
Go to file CHELEV.LSP - sets contour elevations (LISP for AutoCAD and Civil 3D) (N.Menu) 1kB 10.10.2007    
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 LabelArcs - label all selected arcs with radius and arclength (LSP for AutoCAD) 1515 23.9.2019    
Go to file LayLay reactor - switches selected layers on/off when entering Model and Paperspace DWG layouts 10kB 23.11.2008
V1.0
   
Go to file LAYNSEL - move selected objects to a picked (sub)object's layer (LSP for AutoCAD) 13kB 16.10.2012
V1.1
   
Go to file Lin2Cyl/Cur2Cyl - converts selected lines or curves to 3D cylinders or tubes (VLX LISP for AutoCAD) 17kB 10.1.2022
V1.0
   
Go to file ListAssemblies - list selected Civil subassemblies incl. their DLL path (VLX for Civil) 15.5kB 3.1.2022
V1.1
   
Go to file MakeMore (Kent Cooper) - create similar drawing object as the selected one (LSP for AutoCAD) 31kB 16.5.2016    
Go to file MatchSel (reverse MatchProp) - select an entity and set current its color, layer, ltype - for new entities (LISP for AutoCAD) 725 13.1.2009    
Go to file MinOf - select only the minimum/maximum object - shortest, largest, highest (VLX LISP for AutoCAD) 16kB 8.1.2019
V1.1
More information  
Go to file najdiDiry - find holes - iLogic macro, bulk-selects all holes in a solid body (for Inventor) 1272 16.12.2021    
Go to file NCOPY0 - a modified Express Tool - make a copy of a selected nested entity from a block or xref 2983 15.12.2009    
Go to file NumInText - round, add, multiple, cut, fill or delete numbers in drawing texts/attrs (VLX Lisp for AutoCAD; trial, CS+) 35kB 5.2.2017
V1.3
More information Buy
Go to file PaintSelect - select objects by painting, new object selection method (VLX LISP for AutoCAD) 16kB 19.10.2018
V1.0
More information  
Go to file PLV - polyline vertices select - use 'PLV to specify a mask by picking (LISP for AutoCAD) 544 8.1.2010    
Go to file PropByLayer (former LColor) - change "bylayer" properties of selected objects to the color, linetype, lineweight and transparency of their layer; opposite to SetByLayer (LSP for AutoCAD) 2082 21.6.2019 More information  
Go to file PSfixTxt - prefix or suffix selected drawing texts (LSP for AutoCAD) 557 27.6.2011    
Go to file PtOutline - convex outline (hull) of selected 2D/3D points (VLX Lisp for AutoCAD) 13520 25.3.2015
V1.0
   
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 RangeSel - select blocks by attribute range (from-to), LSP for AutoCAD 1.5kB 12.2.2022    
Go to file ReLinkField (RLF) - re-link dynamic text field to a selected source object (VLX LISP for AutoCAD) 15kB 28.7.2020
V1.0
   
Go to file RIblock - replace selected instances of a block (or blocks) with another block, sync attributes, dyn.parameters (VLX Lisp for AutoCAD) 28kB 25.5.2017
V1.4
   
Go to file Rotate.dyn - simple Dynamo script, rotate selected RFA families - "sunflower" 5.9kB 2.6.2020    
Go to file RotX - rotates selected objects relatively around individual insertion points (LSP by Martin Bielina) 1149 9.4.2009    
Go to file ScaleListDel - deletes excessive annotation scales pulled in from Xrefs (ACAD2008) (by S.Johnson) 16874 18.9.2007    
Go to file ScaleXYZ - scales selected objects independently in the X-Y-Z axis (VLX Lisp for AutoCAD) 13kB 30.11.2010
V1.0
   
Go to file Scatter - move/rotate/scale/recolor selected objects (or draw) randomly in 2D or 3D or curves - orchard, parking, crowd, vertices... (VLX Lisp for AutoCAD) 29kB 5.4.2021
V2.0
More information  
Go to file Sel2BlkRef - auto-replace selected/similar objects with block references (VLX LISP for AutoCAD) 15kB 17.10.2018
V1.0
More information  
Go to file Sel3Dsol - select/filter 3D solids by their height, volume, surface area or slenderness (VLX LISP for AutoCAD) 14kB 4.12.2017
V1.1
   
Go to file SELBLK.LSP - select all blocks of the same name as the picked block or by wildcards 1310 2.9.2012    
Go to file SelByAnnoScale - select objects by their assigned annotation scales (LSP for AutoCAD) 1156 12.12.2017    
Go to file SelByAttr - select blocks by attribute values (VLX LISP for AutoCAD) 23kB 21.5.2022
V1.0
More information  
Go to file SelDB - select dynamic blocks by dynamic properties (VLX Lisp for AutoCAD) 18kB 21.5.2022
V1.3
   
Go to file SelectParentOccurrence - iLogic makro, v modelu sestavy Inventoru vybírá nadřazenou komponentu 349 16.12.2021    
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 SelHatch0 - selects damaged hatches with null areas (VLX Lisp for AutoCAD) 12kB 15.4.2011
V1.1
   
Go to file SELLAY.LSP - select all entities in the same layer(s) as the picked entity 956 2.10.2009    
Go to file SelSim - select similar objects (type+layer), across layouts (LSP for AutoCAD, by A.Wuellner, M.Perry) 1476 22.9.2014    
Go to file SetACIcolor - convert truecolor to ACI color in selected objects and blocks (VLX LISP for AutoCAD) 15kB 22.4.2019
V1.1
   
Go to file SMove - stretched move, proportionally stretch ref.points of selected objects (VLX Lisp for AutoCAD) 18kB 31.8.2015
V1.0
   
Go to file SolSimilar - select all geometrically similar 3D Solids or Regions in a DWG (VLX LISP for AutoCAD) 16kB 25.10.2018
V1.1
More information  
Go to file Sp2Pl - converts selected splines to polylines (VLX Lisp for AutoCAD 2011+) 12kB 24.2.2012    
Go to file srxTEXT - search and replace AutoCAD drawing texts using regular expressions, supports batch scripts, table replacements, numeric intervals (trial) 26kB 27.11.2020
V2.2
Description Buy
Go to file SSX - modified Express Tool "SSX" - select objects across layouts, incl.texts, copy to Express folder (LSP for AutoCAD) 8860 8.4.2019    
Go to file StickLay - stick (glue) selected objects to their current layer (VLX LISP for AutoCAD) 18kB 11.7.2021
V1.0
   
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 Syn - synchronize block attributes, keep selected properties (V1.41c, by Patrick_35) 12kB 20.2.2019    
Go to file TabReStyle - resets cell style in selected table objects (VLX Lisp for AutoCAD) 12kB 14.6.2011
V1.0
   
Go to file Text2Elev.LSP - move text entities to the elevation (Z) corresponding to their text string 1592 17.7.2006 More information  
Go to file TextHalo - add a color/bkg halo to selected texts (halotext, LSP for AutoCAD) 12kB 12.12.2018    
Go to file TURBO toggle - switch AutoCAD to faster mode by setting all relevant variables (VLX Lisp for AutoCAD 2007-2021) 15kB 24.2.2021
V1.9
   
Go to file Txt2XLS - export selected drawing texts to Excel (VLX Lisp for AutoCAD) 15kB 23.6.2016
V1.1
   
Go to file WPS - select objects inside a picked polyline or circle (LISP, AutoCAD) 1142 8.6.2015    
Civil
Go to file AlignProfileStaInc report - průběh trasy a nivelety pro Civil 3D 2008 (CZ) 58kB 31.10.2007 More information  
Go to file Profile points report - rozdíly mezi stávajícím profilem a navrženou niveletou pro Civil 3D 2008 (CZ) 96kB 26.10.2007 More information  
Go to file SurfaceElevation - import/export nastavení analýzy modelu (hypsometrie) pro Civil3D 2010/2009 (CZ) 9731 11.11.2009    
Revit
Go to file ExcelCoordinates.dyn - Dynamo script, extract Revit element positions to XYZ coordinates in XLS 27kB 16.3.2019    
Go to file GetLevel - Revit 2008 addon utility - shows all elements associated with a level (S.Faust) 8582 9.1.2008    
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Go to file HeightMark - AEC elevation label for Inventor drawings ("kačena", iLogic) 299kB 13.12.2019 More information  
Go to file SelectionInfo - non-modal iProperties palette - Inventor add-on (on GitHub, incl. C# source code) External 30kB 13.12.2019 More information  
DWG Libraries, dynamic blocks
Go to file KACENA.DWG - automatic elevation label (výšková kóta) for AutoCAD 2006 and higher (dynamic block sample) 30kB 2.2.2006    

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

Many other files also on Arkance Systems Helpdesk, CAD blocks in the Block catalog.