DesignXpert 12.0 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This program is an intellectual property of Netformx. Netformx.exe is the most common filename for this program's installer.
We recommend checking the downloaded files with any free antivirus. The following versions: 12.0 and 11.0 are the most frequently downloaded ones by the program users. ".npt", ".npr" and ".sxplus" are the extensions this PC software can process. DesignXpert lies within Internet & Network Tools, more precisely Network Tools.
From the developer:
An integrated desktop platform for discovery, design, configuration, quoting and proposing integrated communications network solutions. DesignXpert automates, simplifies, and mitigates the grueling process of network design.
You may want to check out more software, such as MBT Navigator, HOSTACCESS or Friendly Network Inventory, which might be similar to DesignXpert.