Free Online CMX to PLT Converter

The CMX extension identifies files commonly known as Corel Presentation Exchange files (CMX1 format). It stores shape-based artwork, paths, and drawing information that can be scaled without relying solely on a fixed pixel grid. Compatible design tools can edit, render, export, and convert the graphics for illustration or production.

The PLT extension identifies files commonly known as HPGL for cutting plotter. It carries HPGL-style plotting instructions that describe paths for pen plotters, vinyl cutters, and related output devices. Vector and production software can inspect, scale, edit, or convert the drawing before output.