If you are still using ETS5, here is why you want that ETS6 download link:
There is no single “download link” for a free full version. The table below summarizes the official options:
| Version | Cost | Maximum Devices | Project Saving | Best For | | :--- | :--- | :--- | :--- | :--- | | ETS 6 Demo | Free | 5 devices | No saving | Learning, testing, small evaluations | | ETS 6 Lite | Paid (~€200-250) | 20 devices | Yes | Small residential projects | | ETS 6 Professional | Paid (~€1000-1200) | Unlimited | Yes | Large commercial/industrial projects | knx ets 6 download link
Note: Prices are approximate and may vary by distributor (e.g., MyKNX store).
ETS 6 (Engineering Tool Software) is the official configuration software for KNX (Konnex) home and building automation systems. It is developed and distributed exclusively by the KNX Association. This report clarifies that there is no universal, public “free download link” for a fully functional, licensed version of ETS 6. Instead, access is granted through the official KNX website after registration, with various licensing models (Lite, Professional, and 6-Month Demo). If you are still using ETS5, here is
After downloading the official installer (ETS6_Setup.exe):
Security Warning: Third-party websites offering “ETS 6 full version free download,” “cracked,” or “patch” files are unsafe, often contain malware, and violate KNX copyright. Only use the official source. Solution: Microsoft ended support for Windows 7
Solution: Microsoft ended support for Windows 7. ETS 6 requires Windows 10 (64-bit) version 1809 or later, or Windows 11. macOS requires Catalina (10.15) or newer.