ProfLT 11.4 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following versions: 11.4, 11.3 and 11.2 are the most frequently downloaded ones by the program users.
This software is an intellectual property of CADWARE Engineering. The latest version of the program can be downloaded for PCs running Windows XP/7/8/10/11, 32-bit. The program's installer file is commonly found as ProfLT.exe.
The program lies within Photo & Graphics Tools, more precisely 3D Design. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
ProfLT is an add-on software for most CAD environments that allows you to create and draw longitudinal and cross profiles. It features generation of profiles using 2D polylines with points, 3D polylines or the 3D model; automatic generation of longitudinal and cross profiles using the point codes; automatic joining of lateral points from the longitudinal profiles axis; aligning the profiles in page, and more.
You may want to check out more software, such as TopoLT, which might be related to ProfLT.