If you need to use ETABS, it is safer to follow official channels:

: If you are a student, check if your university provides educational licenses.

: ETABS is currently on version 23, which includes updated support for modern design codes like Eurocode 2023 . News | Computers and Structures, Inc.

: Cracked versions of ETABS may have modified DLLs that cause unexpected crashes during complex structural analysis.

: ETABS is proprietary software owned by Computers and Structures, Inc. (CSI) . Downloading it from unofficial sources is a violation of intellectual property laws.