How to Convert Multiple AMJ Files to DGN?
1. Download and Install reaConverter
First, grab reaConverter from the download button below. Installation is fast, and the software runs offline — no account or signup needed.
2. Load your AMJ files
Launch reaConverter and drop in your AMJ files. The software queues everything for batch processing with consistent settings.
Add files by dragging them in, browsing folders, or using the right-click menu from Windows Explorer.

3. Select DGN as output format
Pick DGN as output format and choose the destination folder where you want to save new .dgn files.

4. Start AMJ to DGN conversion
Then simply press the Convert button and your conversion will begin in no time!

Once the conversion is complete, you can find your DGN files in the destination folder you selected.









