Marlin Calibration Tools

A set of tools to help users with calibration process. Supported tunings:

  • E Steps - calibrating number of steps/mm for E extruder;
  • XYZ Steps - calibrating number of steps/mm for axes X, Y and Z;
  • PID Auto-tune - calibration Proportional gain, Integral gain and Derivative values for hot-end and heated bed;

Before start using this plugin I strongly recommend reading some documentation about tunning

Supported frameworks

  • Marlin 2.x



X-Y-Z Steps

PID Autotune


Install via the bundled Plugin Manager or manually using this URL:


You can set the default values for each tuning process.