DM4 to STM Converter

Convert DM4 to STM online, for free.

Choose Files

Max file size 50MB.
DM4

DM4 format

STM

STM format

How to Convert DM4 to STM

1

Choose Files

Click the “Choose Files” button to select your DM4 files.

2

Convert to STM

Click the “Convert to STM” button to start the conversion.

3

Download STM

When the status change to “Done” click the “Download STM” button