Home : File Types : PMDX File

.PMDX File Extension

File TypePlanMaker Spreadsheet

DeveloperSoftMaker Software
2.7 (9 Votes)
CategorySpreadsheet Files

What is a PMDX file?

A PMDX file is a spreadsheet file created by PlanMaker, a spreadsheet program included with Softmaker Office. It stores data in cells arranged in a grid of rows and columns. PMDX files also support cell formatting, formulas, charts, and multiple sheets.

More Information

Screenshot of a .pmdx file in SoftMaker Office PlanMaker 2018

PMDX file open in SoftMaker Office PlanMaker 2018

PMDX files are saved in a proprietary format and are the main file type associated with PlanMaker, a spreadsheet application similar to Microsoft Excel, which is included with Microsoft Office. PMDX files are used similarly to how .XLS and .XLSX files are used by Microsoft Excel. A PMDX file is created to store a spreadsheet and can be closed and reopened for further editing.

PMDX files may be created from a .PMV and .PMVX templates or XLS and XLSX spreadsheets. They may also be converted to various formats in PlanMaker, including .PDF, XLS, XLSX, .XLSM, .XLTX, .XLTM, .XLT, .TMD, and .RTF.

NOTE: PMDX files replaced .PMD files, which were used to store spreadsheets by older versions of PlanMaker.

Open over 300 file formats with File Viewer Plus.

Programs that open PMDX files

Updated 4/3/2018

About PMDX Files

Our goal is to help you understand what a file with a *.pmdx suffix is and how to open it.

The PlanMaker Spreadsheet file type, file format description, and Windows, Linux, and Android programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

If you would like to suggest any additions or updates to this page, please let us know.