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 a complete installation.
STK Pro Size (MB) SHA-256 Details
Systems Tool Kit (STK) Pro (v12.6.0*) 6,490 F0231AC9C56ED37... Content | Release Notes
STK Premium Warning Size (MB) SHA-256 Details
Systems Tool Kit (STK) Pro (v12.6.0*) 6,490 F0231AC9C56ED37... Content | Release Notes
Systems Tool Kit (STK) Premium (v12.6.0*) 1,503 3256D0A878F974... Content | Release Notes
STK Enterprise Warning Size (MB) SHA-256 Details
Systems Tool Kit (STK) Pro (v12.6.0*) 6,490 F0231AC9C56ED37... Content | Release Notes
Systems Tool Kit (STK) Premium (v12.6.0*) 1,503 3256D0A878F974... Content | Release Notes
Systems Tool Kit (STK) Enterprise (v12.6.0*) 3,705 3FDDFE9A36F3CA6... Content | Release Notes
ODTK Size (MB) SHA-256 Details
ODTK (v7.6.0*) 2,326 F4ED4E8839DB36D... 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.

If you are an educational user, then please review this FAQ.

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 (v12.6.0*) 633 A46037F4FFDFA4E... Release Notes
STK Engine Deployment Resources (v12.6.0*) 2,332 2DD79398AFBB7EB... 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.

If you are an educational user, then please review this FAQ.

Server Products

Product Name Size (MB) SHA-256 Details
Geospatial Content Server (v2.8.0) 2,503 53638b56d5c140... Release Notes
STK Data Federate (v3.6.0) 2,036 603D250F2418A46... Release Notes
STK Parallel Computing Server (v2.6.0) 2,369 46D6EFBDA0F173D... Release Notes

Data and Auxiliary Extensions

Product Name Size (MB) SHA-256 Details
Discovery STK Model Add-in (v1.0.2) 4 1FCDC3B23E3AFD8...  
SpaceClaim STK Model Add-in (v1.0.2) 5 FB8F24CE63C7FCA...  
STK World Terrain (v12.0.0) 257 F3A8585D8BF9E53...  
STK Excel Add-in (v12.0.0) 2 6B92DE9CFB69A32...  
STK MATLAB Connectors (v1.0.19) 4 5ebe79eed17f56d...  

Linux Products

Product Name Size (MB) SHA-256 Details
STK Engine on Linux (v12.6.0) 1,789 55A430BDCD21980...  
STK Engine on Linux Data (v12.6.0) 1,120 6E3CA89635DC429...  
ODTK (v7.6.0) 1,007 D80BAAB5512D72E...  
STK Data Federate (v3.6.0) 2,154 34FA187C47F5168... 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)* (2023r1) 6,396 6b9410ac60537f1... Release Notes
DVD 2 of 3 (.iso)* (2023r1) 6,594 7d3894c63a353c1... Release Notes
DVD 3 of 3 (.iso)* (2023r1) 5,471 2eb6dab55ef0d2a... Release Notes
Ansys Electronics - Full Package (.zip) (2023r1) 9,777 81bfa49435fa288... Release Notes
Behavior Execution Engine (BEE) - For ModelCenter Enterprise (.zip) (2023r1) 1,201 B5E553350919BDA... ** Release Notes
Ansys License Manager (.zip) (2023r1) 434 adb8805f71797a7... Release Notes
Ansys Enterprise Licensing Packages (.zip) (2023r1) 20 54966bd307f4e0c... Release Notes

Linux Packages

Product Name Size (MB) MD5 Details
DVD 1 of 3 (.iso)* (2023r1) 7,235 fa3f75c1fa14ae7... Release Notes
DVD 2 of 3 (.iso)* (2023r1) 7,303 7cd1c490aeeeede... Release Notes
DVD 3 of 3 (.iso)* (2023r1) 6,099 677341a8fd5cb45... Release Notes
Ansys License Manager (.tgz) (2023r1) 500 5fd2b57b78768c9... Release Notes
Ansys Enterprise Licensing Packages (.tgz) (2023r1) 13 3dc19028353d344... Release Notes

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