VSDM Converter
Convert files to and from VSDM online for free. Fast, secure, and high-quality file conversion with no sign-up or software required.
Maximum file size is 1GB
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What is a VSDM file?
The VSDM format is a macro-enabled drawing file associated with Microsoft Visio 2013 and later versions. It follows the Open Packaging Conventions (OPC) and is structured as a ZIP archive containing XML files, similar to the standard VSDX format, but with explicit permission to execute embedded Visual Basic for Applications (VBA) macros. This distinction is a security feature, isolating potentially malicious code from the standard, macro-free VSDX files. The format allows for complex automation and scripted behaviors within diagrams.
How to open a VSDM file
Opening VSDM files requires Microsoft Visio 2013 or later for full functionality, particularly to execute the embedded macros. Due to security risks, users often must explicitly enable macro execution upon opening. For viewing only (without macro functionality), Microsoft Visio Viewer or LibreOffice Draw can be used. Third-party tools like Lucidchart may import the visual vectors but will invariably strip the VBA macro code.
VSDM Technical Info
- Full Name
- Visio Macro-Enabled Drawing
- Developed By
- Microsoft
- Initial Release
- 2013
- MIME Type
- application/vnd.ms-visio.drawing.macroEnabled.12
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