This is the official source for the software. To proceed, you will need a valid Rockwell Automation account. If you are an end-user working for a company, your IT or Automation department likely has a login.
For simple programming or testing, use the free instead – it is legal, safe, and downloadable without a support contract. rslinx classic gateway download
As of 2025-2026, the most stable and widely used versions are: This is the official source for the software
Note : The installation file is often the same for all "Classic" versions; the specific features (like Gateway) are unlocked by your key . rslinx classic gateway download
: You must log in with your Rockwell Automation Account .
If you are looking for the software package itself: Search for "RSLinx Classic" under .