A unique feature allows you to export G-code as an OBJ file , which can then be imported back into CAD software if you've lost the original STL. How to Use the Standalone Viewer
Look for prusa-gcodeviewer.exe in the PrusaSlicer installation folder.
Use the vertical slider to scroll through individual layers to check for overhangs or structural issues. prusa gcode viewer download
While optimized for PrusaSlicer files, it can open G-code from other slicers, though some metadata (like specific move types) may be estimated if the original slicer didn't include standard comments.
The Prusa G-code Viewer is a lightweight, standalone application designed to help 3D printing enthusiasts inspect and verify their print files before sending them to a printer. While it uses the same core engine as the preview mode in , it allows you to load and analyze G-code generated by any popular slicer. How to Download the Prusa G-code Viewer A unique feature allows you to export G-code
Run the installer. The G-code Viewer is automatically installed alongside the slicer. Locate the Executable:
View estimated print times, material usage, and a breakdown of time spent on different features like perimeters, infill, and supports. While optimized for PrusaSlicer files, it can open
The viewer provides a high-fidelity simulation of the printing process, helping you avoid failed prints and wasted material.