Remove Extrusions from G-Code

This tool can be used to remove any extrusion from g-code, to e.g. pin-point mechanical issues without extrusion.

It comments out the following commands:

• G1/G0 with E parameter (F parameter is preserved, if present)
• G10/G11 retraction commands
• M104, M109, M140, M190, M192 heater related commands

Info

This tool is client-side only. No data is sent to the server, and all will be lost once you leave the page.

Furthermore, I can not promise exhaustiveness of this tool, it's been designed to work on Marlin-compatible g-code (see above). The test cases can be found here: https://github.com/reemo3dp/reemo3dp.github.io/blob/main/js/src/GCodeRemoveExtrusion.test.ts