Downloads

Software Downloads

AGI
Ansys

On this page you'll find the download packages for the most recent versions of all our products. Click a product name to download its installer. Click a link in the SHA-256 column to copy that product's checksum to the clipboard. Click "Release Notes" in the Details column to open that product's Help.

Desktop Products

Warning All files listed within your desired product's table are required for successful installation.
STK Pro Size (MB) SHA-256 Details
Systems Tool Kit (STK) Pro (v12.5.0*) 6,327 582DE8346F2283E... Release Notes
STK Premium Size (MB) SHA-256 Details
Systems Tool Kit (STK) Pro (v12.5.0*) 6,327 582DE8346F2283E... Release Notes
Systems Tool Kit (STK) Premium (v12.5.0*) 3,733 7B93242D39C961C... Release Notes
STK Enterprise Size (MB) SHA-256 Details
Systems Tool Kit (STK) Pro (v12.5.0*) 6,327 582DE8346F2283E... Release Notes
Systems Tool Kit (STK) Premium (v12.5.0*) 3,733 7B93242D39C961C... Release Notes
Systems Tool Kit (STK) Enterprise (v12.5.0*) 6,801 2416D76FAC9A2C8... Release Notes
STK Scheduler Size (MB) SHA-256 Details
STK Scheduler (v12.5.0*) 136 4657A125EB337D8... Release Notes
ODTK Size (MB) SHA-256 Details
ODTK (v7.5.0*) 2,180 F33A0CB136D4A34... Release Notes

* If you have a paid license for STK and are upgrading from version 12.2 or earlier, contact your renewal representative or email us at AGIRenewal@ansys.com to start your migration process. STK 12.3 and later requires a new kind of license, so you’ll need to complete this process before upgrading the software.

Developer Tools

Product Name Size (MB) SHA-256 Details
STK Components (.Net) (2022r2) 167 397DEF7DCA01491... Release Notes
STK Components (Java) (2022r2) 182 C865A2A0EDEA493... Release Notes
STK Engine (v12.5.0*) 608 ED21E8A23F5547A... Release Notes
STK Engine Deployment Resources (v12.5.0*) 2,255 2D1BC9FB4F209B6... Release Notes
Cesium Ion SDK (v1.96) 71 BE6261786D122C4...  

* If you have a paid license for STK and are upgrading from version 12.2 or earlier, contact your renewal representative or email us at AGIRenewal@ansys.com to start your migration process. STK 12.3 and later requires a new kind of license, so you’ll need to complete this process before upgrading the software.

Server Products

Product Name Size (MB) SHA-256 Details
Geospatial Content Server (v2.7.1) 2,210 f9b23da49876395... Release Notes
STK Data Federate (v3.5.1) 1,912 3C75EAB3D1358E3... Release Notes
STK Parallel Computing Server (v2.5.0) 2,310 D31578A4951B690... Release Notes

Data and Auxiliary Extensions

Product Name Size (MB) SHA-256 Details
Discovery STK Model Add-in (v1.0.1) 4 3FB491DBD9133A7...  
SpaceClaim STK Model Add-in (v1.0.1) 5 9D6F1FBA5F53B2D...  
STK World Terrain (v12.0.0) 257 F3A8585D8BF9E53...  
STK Excel Add-in (v12.0.0) 2 6B92DE9CFB69A32...  
STK MATLAB Connectors (v1.0.18) 4 76C56F49C4FCC8C...  

Linux Products

Product Name Size (MB) SHA-256 Details
STK Engine on Linux (v12.4.0) 1,642 4D4DC7156046290...  
STK Engine on Linux Data (v12.4.0) 1,147 C4D12C3DC6C079B...  
ODTK (v7.5.0) 1,148 1E51EDCD12591EE...  
STK Data Federate (v3.5.1) 1,503 F0B682345FAE708... Release Notes

On this page you'll find the download packages for certain Ansys products. Click a product name to download its installer. Click a link in the MD5 column to copy that product's checksum to the clipboard. Click "Release Notes" in the Details column to open that product's Help.

Windows Packages

Product Name Size (MB) MD5 Details
DVD 1 of 3 (.iso)* (2022r2) 5,889 17fa9dc1cfa7f7b... Release Notes
DVD 2 of 3 (.iso)* (2022r2) 4,646 996ba15b65ab92f... Release Notes
DVD 3 of 3 (.iso)* (2022r2) 6,150 b6ee3c7e2661c02... Release Notes
Ansys Electronics - Full Package (.zip) (2022r2) 8,721 b11249fda57d2c5... Release Notes
Behavior Execution Engine (BEE) - For ModelCenter Enterprise (.zip) (2022r2) 1,156 30DDB025A7EC303... ** Release Notes

Linux Packages

Product Name Size (MB) MD5 Details
DVD 1 of 3 (.iso)* (2022r2) 7,288 22ba7decadfe153... Release Notes
DVD 2 of 3 (.iso)* (2022r2) 8,284 825ade2328c3ad5... Release Notes
DVD 3 of 3 (.iso)* (2022r2) 6,076 976d3f7b943b88d... Release Notes

* All 3 DVD .iso files must be downloaded to install properly.
** Uses SHA-256 hash function, instead of the MD5.