Convert PRZ to DGM

Understanding PRZ and DGM file formats

PRZ files are presentation files created by Lotus Freelance Graphics, a now-discontinued presentation software that was part of IBM's Lotus SmartSuite. These files contain slides, images, text, and formatting information for presentations.

DGM files are diagram files used by various diagramming applications, most notably Microsoft Visio (with .vdx, .vsd, or .vsdx extensions) or other specialized diagramming tools. The .dgm extension is less common and may refer to generic diagram files or specific software like Digimizer or Micrografx Designer.

How to convert PRZ to DGM

Direct conversion from PRZ to DGM is not natively supported by most modern software, as both formats are proprietary and not widely used today. The process typically involves converting the PRZ file to a more common format (such as PDF or image), then importing or recreating the content in a diagramming tool that supports DGM files.

Step-by-step conversion process

1. Open the PRZ file using IBM Lotus Freelance Graphics (if available) or LibreOffice Impress, which can sometimes open PRZ files.
2. Export the presentation to a common format such as File → Export → PDF or File → Export → Images.
3. Open a diagramming tool that supports DGM files, such as Micrografx Designer or Digimizer.
4. Import the exported PDF or images into the diagramming tool. You may need to manually recreate diagrams or use tracing features if available.
5. Save or export the file as a DGM file using File → Save As → DGM or the equivalent option in your software.

Recommended software and converters

• LibreOffice Impress: For opening and exporting PRZ files.
• Micrografx Designer or Digimizer: For creating and saving DGM files.
• Online-Convert.com: For converting exported images or PDFs to other formats if needed.

Tips for successful conversion

• Always keep a backup of your original PRZ file.
• If direct import is not possible, consider manually recreating diagrams for best quality.
• Check compatibility of your diagramming software with the DGM format you need.