Cadrail Railroad Layout Design Software
Track layout including buildings and scenery with 3D views. Sample layouts and demo available for download.
CATrain
Simulate and control layouts. Controllers for sale, layouts for download and discussion board.
Computer Assisted Layout Operating System
Open source project to develop a program which will assist in operating tasks in your layout.
Digrail
Control locomotives, signals and turnouts on Marklin digital layouts. Beta version available for download.
Evan Designs
Graphics software to print signs, windows, stained glass and billboard ads.
Guardian
Windows based controller for Märklin interface. Demo for download.
JMRI: A Java Model Railroad Interface
Open source project to help controlling layouts from a computer. Panel creation, decoder programming and Loco-net tools.
Quaker Valley Software
Print car cards and waybills for operations. Demo and upgrades for download.
RailModeller
Shareware trackplanning program for MacOS. Includes editor to customize libraries of track and accessories.
Raily for Windows
3D layout software including baseboard. Demo and track modules available for download.
RocRail
Open Source application for Märklin 6050, Intellibox p50x and DDL SRCP. Windows and Linux.
RR-Track
Graphical track layout for Windows. Demos, sample layouts and free 3D viewer for download. Track libraries for several gauges and system available.
Templot
Generates track construction templates for turnouts, crossovers, diamond-crossings and plain track lengths. Tutorials and user forum.
The Conductor
Developers of Classic Panel, Loco Ce, Layout Commander and Computer Dispatcher for Lenz, Digitrax, NCE, Easy DCC and other command stations.
TrackMyTrains.com
Commercial web-based inventory system with custom reports and data downloads. Free demonstrations.
Trackplanning.com
Track planning and related CAD software 3D Plan-it. Sample layouts and demo version available for download.