3D Image Files

3D Home Architect

by Br?derbund Software, Inc. · opens 3 file types
Windows
AT A GLANCE
DeveloperBr?derbund Software, Inc.
PlatformsWindows
Opens3 file types

On this page

3 file types verified
Last reviewed Sep 2026

Not sure what your file is?

Drop any file into our identifier - we read just the first bytes to name the format.

Identify a file

What is 3D Home Architect?

3D Home Architect was a consumer home design software published by Broderbund Software that allowed users to draw 2D floor plans and then view the result as a 3D walkthrough. It targeted homeowners and non-professionals planning renovations or new construction layouts.

Files 3D Home Architect opens

3 formats
3D Image Files

Click any badge for full per-format details - what it is, how to open it and how to convert it.

Keep exploring

programs & formats

Files 3D Home Architect opens most

1.PL23D Home Architect second level floor plan file
2.PL13D Home Architect room plan file
3.PL03D Home Architect foundation floor plan file

Free file tools

Identify an unknown file or convert images - everything runs in your browser.

Open the toolbox