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Convert VSTX files online instantly, no sign-up required. You can convert your VSTX documents on any platform—Windows, Linux, or macOS. Upload your file, choose the output format, and press convert. When the process is done, your EMZ file will be ready for download.
The VSTX file's size and structure affect conversion time, though most files are processed in seconds. Advanced features allow you to convert password-protected documents and receive conversion results via email.
No matter where you are, convert your VSTX documents seamlessly on any device, including smartphones. Available online anytime, this conversion app is completely free for basic scenarios.
Check our videoThe VSTX file format is a template file used by Microsoft Visio, a diagramming and vector graphics application, to store predefined settings, layouts, and shapes for creating diagrams. It is primarily used with Microsoft Visio but can also be opened by other diagramming tools like Lucidchart or LibreOffice Draw with limited compatibility. The format is based on the Open Packaging Conventions (OPC) and stores XML-based data, enabling advanced features such as custom stencils, themes, and reusable templates for streamlined diagram creation.
The EMZ file format is a compressed version of the Windows Enhanced Metafile (EMF), used for storing vector graphics and raster images in a compact form. It is commonly supported by applications like Microsoft Office, CorelDRAW, and various image viewers, with tools like 7-Zip or online converters used to decompress and view its contents. The format combines the EMF structure, which includes scalable vector graphics and device-independent rendering, with GZIP compression to reduce file size while maintaining high-quality image data.
You can also convert VSTX into many other file formats. Please see the complete list below.