New to Input Shaping? Read our guide here first: Unified/Marlin Input Shaping Tuning Guide – TH3D Studio Help Center

This tool is to help you calibrate the frequency that needs compensation on each axis of your printer with the new Input Shaping feature in Marlin and our Unified 2 firmware. The new value can be set by sending the Gcode command below to your printer or you can also put it into your printer firmware.

If you do set the Input Shaping Frequency with the GCode command, remember to save it to your EEPROM by sending an M500 command after. If you do not put the Input Shaping Frequencies into your firmware it will revert to the firmware default when you reset the EEPROM.



  • V1.1 – Fixed typo in layer script
  • V1.0 – Initial Release.