Minitab MWX to Excel Converter

Convert MWX to XLSX online

Drag and drop your Minitab MWX file here, then choose whether you want to download it as Excel or load it into numiqo.

Drag & Drop

Drop file here

Supports ..mwx or .mpx files from Minitab.

Legal Disclaimer

This tool is provided by numiqo e.U. and is not affiliated with, sponsored by, or endorsed by Minitab, LLC. numiqo is an alternative statistical software to Minitab.

How it works

Drag a MWX file from Minitab into the field, or select it with the button.
Option 1: "Convert MWX to Excel" saves the file as .xlsx on your device.
Option 2: "Load into numiqo" opens the data directly in the statistics calculator.
Everything runs locally in your browser. No data is uploaded.

.mwx file

A .MWX file is a Minitab worksheet. It stores the worksheet’s data and related worksheet items (such as columns, constants, and matrices) so it can be opened and analyzed in Minitab.