| Civil 3D 2026 Stuff |
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| Extensions |
Release |
Size |
Link |
| Rail Data Exchange Extension 2026.1 for Autodesk Civil 3D |
Jan 5, 2026 |
6.77 MB |
https://up1.autodesk.com/prd/2026/CIV3D/D80AA7E7-8758-301E-87D9-A59F5FC3CD95/C3D_26ExtRDE.exe |
| Civil 3D 2026.2 Object Enabler |
Dec 2, 2025
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521.65 MB |
https://up1.autodesk.com/prd/2026/CIV3D/09616794-C340-3486-A191-ED60E0F115E1/Autodesk_Civil_3D_2026_... |
| DWG Integrity and Migration for Docs |
Oct 22, 2025 |
1.41 GB |
https://up1.autodesk.com/prd/2026/CIV3D/C35CFE23-2B40-3E02-BDBF-DA02CE5B3B5D/DWG_Integrity_and_Migra... |
| GENIO Import and Export Extension 2026.0.1 for Civil 3D |
Oct 22, 2025 |
4.37MB |
https://up1.autodesk.com/prd/2026/CIV3D/164B32AE-BD8B-3DC8-99AD-D8F841F5B61A/C3D_26ExtGenIO.exe |
| Drainage Tools for Civil 3D 2026.1 |
Aug 05, 2025 |
16 MB |
https://up1.autodesk.com/prd/2026/CIV3D/2A8424D2-BA57-3488-A85D-0F7C29CC2F83/DrainageTools_for_Civil... |
| Inventor Interoperability 2026 |
Jul 15, 2025 |
1 GB |
https://up1.autodesk.com/prd/2026/INVSVR/0B643BFC-9255-3F82-BE11-06467FB39089//INVINTEROP_2026.exe |
| 12d Data Extension 2026 for Civil 3D |
Jul 14, 2025 |
4 MB |
https://up1.autodesk.com/prd/2026/CIV3D/BE37678E-82C1-3C98-8D83-1DDD43925AA3//C3D_26Ext12D.exe |
| GENIO Import and Export Extension 2026 for Civil 3D |
Jul 14, 2025 |
4 MB |
https://up1.autodesk.com/prd/2026/CIV3D/28F3F00D-B8B1-3E8B-9681-E0BFDD315A80//C3D_26ExtGenIO.exe |
| CPIXML Extension 2026 for Autodesk Civil 3D |
Jul 14, 2025 |
70 MB |
https://up1.autodesk.com/prd/2026/CIV3D/F4455D3A-ED03-3170-BEF2-EB4CE6112470//C3D_26ExtCPIXML.exe |
| Rail Data Exchange Extension 2026 for Autodesk Civil 3D |
Jul 14, 2025 |
6 MB |
https://up1.autodesk.com/prd/2026/CIV3D/034D4221-B5D0-3C92-80E4-F43EAFC5075A//C3D_26ExtRDE.exe |
| Geotechnical Modeler Extension 2026 for Civil 3D |
Jul 03, 2025 |
6 MB |
https://up1.autodesk.com/prd/2026/CIV3D/70A7664D-2D8E-3532-A577-8310B05BDC59//GeotechnicalModeler_20... |
| PPK Survey Extension 2026 for Civil 3D |
Jul 03, 2025 |
183 MB |
https://up1.autodesk.com/prd/2026/CIV3D/BAA15526-4A9B-3AFA-A4BF-FC061593A38E//PPK_Survey_2026_0.exe |
| SHP Import and Export Utility 2026 for Civil 3D |
Jul 03, 2025 |
4 MB |
https://up1.autodesk.com/prd/2026/CIV3D/C3714F8A-4C75-354A-8A9C-9E4514F4B540//C3DExt_ShapeTool.exe |
| Infrastructure Parts Editor 2026 |
Jul 03, 2025 |
2 GB |
https://up1.autodesk.com/prd/2026/CIV3D/2C6EFD08-DDEB-32B3-9F58-36EF8E0B1603//InfrastructurePartsEdi... |
| InfoWorks ICM Import and Export Plug-in 2026 for Civil 3D |
Jul 03, 2025 |
12 MB |
https://up1.autodesk.com/prd/2026/CIV3D/7F827B7A-0BE4-3FF8-98AF-0E193F5FAF62//InfoWorks_ICM_Import_E... |
| Content Catalog AutoCAD 2022-2026 Extension v1.1.4.0 |
Jun 27, 2025 |
4 MB |
https://up1.autodesk.com/prd/2025/CONTCAT/69988BBF-1A40-3B58-B58A-E015D727A657//Content_Catalog_Auto... |
| Autodesk IFC 4.3 Extension 2026 for Civil 3D |
Jun 19, 2025 |
7 MB |
https://up1.autodesk.com/prd/2026/CIV3D/E8910559-479A-3D9F-A4C4-D098DE3045CF//Civil3D_IFC_2026.exe |
| Inventor Infrastructure Modeler Plugin 2026 |
May 22, 2025 |
3 MB |
https://up1.autodesk.com/prd/2026/INVNTOR/955AD549-B818-32EF-92CA-1A74AC55FB77//ShapeModeler.exe |
| Coordinates Transformation Tool 2026 for Civil 3D |
May 09, 2025 |
170 MB |
https://up1.autodesk.com/prd/2026/CIV3D/14671F1B-7A02-3B05-85A4-FEC98D987B3C//Transformation_2026.ex... |
| Grading Optimization for Civil 3D 2026 |
Apr 02, 2025 |
228 MB |
https://up1.autodesk.com/prd/2026/C3DGO/842D7965-2896-3C35-9FB6-DDE3F6699D85//GradingOptimization_20... |
| AutoCAD 2026 VBA Extension |
Mar 11, 2025 |
56 MB |
https://up1.autodesk.com/prd/2026/ACD/3CE47628-617F-367D-A61F-EDF74CE7A274//Autodesk_AutoCAD_2026_VB... |
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| Updates |
Release |
Size |
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| AutoCAD 2026.1.1 Update 64-Bit |
Oct 30, 2025
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1.75 GB |
https://up1.autodesk.com/prd/2026/ACD/274F8D06-1372-3673-9A39-2DFFA15AE2D3/AutoCAD_2026.1.1_Update.e... |
| Civil 3D 2026.2 Update |
Dec 2, 2025 |
1.08 GB |
https://up1.autodesk.com/prd/2026/CIV3D/744776B5-D3D9-387D-A1CB-81B556C3C56B/C3D_2026_2_Update.exe |
| Autodesk AutoCAD Map 3D 2026.0.2 Update |
Sep 01, 2025 |
570 MB |
https://up1.autodesk.com/prd/2026/MAP/46617DF7-7566-37AB-B146-3095872FADE9//AutoCAD_Map_3D_2026.0.2_... |
| AutoCAD 2026.1 Update 64-Bit |
Aug 14, 2025 |
2 GB |
https://up1.autodesk.com/prd/2026/ACD/D018879B-47DA-3E7F-BD13-E2FFA1E3188A//AutoCAD_2026.1_Update.ex... |
| Civil 3D 2026.1 Update |
Aug 05, 2025 |
952 MB |
https://up1.autodesk.com/prd/2026/CIV3D/DFC3911C-2E78-3F56-AD6C-4C4F1E47A000//C3D_2026_1_Update.exe |
| Autodesk Shared Components 2026.3 |
Jul 29, 2025 |
263 MB |
https://up1.autodesk.com/prd/2026/ASC/8C953E91-51C2-3B5F-9991-5DDEECC328BD//ASC.exe |
| RealDWG 2026.0.2 Update 64-Bit |
Jul 24, 2025 |
952 MB |
https://up1.autodesk.com/prd/2026/OBJ_DBX/AC7AE375-EE81-3023-9D95-36A79E86067C//Autodesk_RealDWG_Sha... |
| Autodesk Licensing Service - 15.6.0.13599- Win - Update |
Jul 04, 2025 |
95 MB |
https://up1.autodesk.com/NetSWCOM/prd/2026/PLC0000036/67FB27F1-F2C3-3CE5-948B-AF5CF07627A8//AdskLice... |
| Autodesk CER Service 7.1.9 Windows |
May 27, 2025 |
17 MB |
https://up1.autodesk.com/2026/CERCLIENT/48869C51-D6DA-4242-8DFC-951D1E067189//cer.msi |
| Autodesk AutoCAD Map 3D 2026.0.1 Update |
May 06, 2025 |
558 MB |
https://up1.autodesk.com/prd/2026/MAP/DA2CE776-6B8C-3C63-9FDA-518D91ABE041//AutoCAD_Map_3D_2026.0.1_... |
| Identity Manager 1.0 1.15.3 English-US 64-Bit (Windows) |
Apr 24, 2025 |
195 MB |
https://up1.autodesk.com/Windows/1.15.3.5//AdskIdentityManager-UCT-Installer.exe |
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| Plugins |
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| Advance Steel 2026.0.1 Object Enabler |
Apr 16, 2025 |
111 MB |
https://up1.autodesk.com/prd/2026/ADSTPR/7C353E6C-2D7A-3A6D-B14A-E26CB5422DC4//Autodesk_Advance_Stee... |
| Object Enabler for AutoCAD Plant 3D 2026 |
Mar 25, 2025 |
8 MB |
https://up1.autodesk.com/prd/2026/PLNT3D/5106212C-3A00-3E56-9F34-69606984454D//Object_Enabler_for_Au... |
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| Libraries Country Kits |
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| DACH Country Kit 2026 for Civil 3D |
Jun 05, 2025 |
780 MB |
https://up1.autodesk.com/prd/2026/CIV3D/4CB34997-A370-3A3A-93A2-2DCD87FD9054//DACH_Content_C3D_2026.... |
| UKIE Country Kit 2026 for Civil 3D |
May 09, 2025 |
217 MB |
https://up1.autodesk.com/prd/2026/CIV3D/A40F08D3-FB66-3CFD-A259-4D2555AD5982//UKIE_Content_C3D_2026.... |
| Spain Country Kit 2026 for Civil 3D |
May 09, 2025 |
327 MB |
https://up1.autodesk.com/prd/2026/CIV3D/F48C26D4-D4CD-37E4-9CB3-B18DCFA29109//Spain_Content_C3D_2026... |
| Romania Country Kit 2026 for Civil 3D |
May 09, 2025 |
60 MB |
https://up1.autodesk.com/prd/2026/CIV3D/3237D19A-A6A2-3099-9618-128ECB3302B2//Romania_Content_C3D_20... |
| Saudi Arabia Country Kit 2026 for Civil 3D |
May 09, 2025 |
103 MB |
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| Sweden Country Kit 2026 for Civil 3D |
May 09, 2025 |
114 MB |
https://up1.autodesk.com/prd/2026/CIV3D/8EF66D1B-B0DC-3AE4-9A52-EF022ADEB199//Sweden_Content_C3D_202... |
| Mexico Country Kit 2026 for Civil 3D |
May 09, 2025 |
142 MB |
https://up1.autodesk.com/prd/2026/CIV3D/66DF1187-EEB2-3F4F-9A1D-4CB78E81A8A2//Mexico_Content_C3D_202... |
| Netherlands Country Kit 2026 for Civil 3D |
May 09, 2025 |
36 MB |
https://up1.autodesk.com/prd/2026/CIV3D/D52237E8-665B-3484-BF9A-4F3747386F42//Netherlands_Content_C3... |
| Norway Country Kit 2026 for Civil 3D |
May 09, 2025 |
104 MB |
https://up1.autodesk.com/prd/2026/CIV3D/B8B10E7A-1F09-319C-820A-76E74B1104BB//Norway_Content_C3D_202... |
| Poland Country Kit 2026 for Civil 3D |
May 09, 2025 |
64 MB |
https://up1.autodesk.com/prd/2026/CIV3D/21DDA912-D607-337E-934E-3A3BDB26DE91//Poland_Content_C3D_202... |
| Hungary Country Kit 2026 for Civil 3D |
May 09, 2025 |
44 MB |
https://up1.autodesk.com/prd/2026/CIV3D/6AB7B6F5-E5FE-3CC3-A754-E66AA7147DA2//Hungary_Content_C3D_20... |
| India Country Kit 2026 for Civil 3D |
May 09, 2025 |
894 MB |
https://up1.autodesk.com/prd/2026/CIV3D/DB669523-394B-30CA-A4A2-C3FA07D4D9C8//India_Content_C3D_2026... |
| Italy Country Kit 2026 for Civil 3D |
May 09, 2025 |
95 MB |
https://up1.autodesk.com/prd/2026/CIV3D/A10B3756-BBA2-3D7A-9473-CF3645408884//Italy_Content_C3D_2026... |
| Brazil Country Kit 2026 for Civil 3D |
May 09, 2025 |
378 MB |
https://up1.autodesk.com/prd/2026/CIV3D/978D2FBA-24CD-3BE3-832A-1C484964306F//Brazil_Content_C3D_202... |
| Chile Country Kit 2026 for Civil 3D |
May 09, 2025 |
122 MB |
https://up1.autodesk.com/prd/2026/CIV3D/0B2CB0D3-C734-3B32-A400-802CD3100FDD//Chile_Content_C3D_2026... |
| Czech Country Kit 2026 for Civil 3D |
May 09, 2025 |
59 MB |
https://up1.autodesk.com/prd/2026/CIV3D/EC20A73E-E62C-3B19-B289-875B2C627F49//Czech_Content_C3D_2026... |
| France Country Kit 2026 for Civil 3D |
May 09, 2025 |
119 MB |
https://up1.autodesk.com/prd/2026/CIV3D/76B5011C-2260-3785-B927-E9A12EE7B87F//France_Content_C3D_202... |
| ANZ Country Kit 2026 for Civil 3D |
May 09, 2025 |
568 MB |
https://up1.autodesk.com/prd/2026/CIV3D/04E9E42A-9142-3EC2-956E-2D1A39FAD49A//ANZ_Content_C3D_2026.e... |
| Belgium Country Kit 2026 for Civil 3D |
May 09, 2025 |
99 MB |
https://up1.autodesk.com/prd/2026/CIV3D/EC6B35C2-EA10-385E-920A-B3CCB2F2C705//Belgium_Content_C3D_20... |
