Extract text from Entity Data Model files (EDMX)
To convert EDMX Data models to another format, you need Microsoft Visual Studio or other Developer software.
To convert other file formats to the "Entity Data Model File" file type, you need software like Microsoft Visual Studio or a similar tool.
EDMX (Entity Data Model XML) is an XML-based developer file utilized primarily by Microsoft Entity Framework and the OData protocol. It acts as a visual map connecting a relational database to a .NET application, combining the conceptual model, storage model, and mapping specifications into a single document. Developers typically manage these files using the visual designer in Microsoft Visual Studio.
The .EDMX format carries significant disadvantages today. It is a legacy approach tied to older .NET Framework projects. Modern development with Entity Framework Core completely abandoned .EDMX for a Code-First approach because large XML mapping files are notorious for causing painful merge conflicts in version control. Opening an .EDMX without its dedicated visual designer results in a massive, deeply nested wall of raw XML that is extremely difficult to read or modify safely by hand.
When dealing with .EDMX files, developers usually need to convert them into CS (C# classes), SQL (database scripts), or readable XML.
Generating code from this format is highly complex because it requires parsing proprietary XML namespaces using specialized .NET tools like T4 templates or the EdmGen command-line utility. Standard online converters cannot process this into functioning code. Often, only the original software can properly read or export the mapped data. However, just drag and drop your file to identify the format, view it, and convert it when possible. convert.guru can still identify the file format, inspect the file, and show text or internal content. If our analysis detects a supported underlying or embedded XML format, viewing or extracting the raw schema data may still be possible.
Convert.Guru analyzes your EDMX file, detects the exact format, and lets you read the text inside.
Users also converted XML, DIAGRAM, EDML, EBMX, TXT, WSDL, JSON, XSD, CATPART, TSX, PRT, SNAGX and PDF files.
If you want to convert EDMX file to XSD, JSON, YAML, XML, WSDL, JS, TS, PY, JAVA, CPP, C or CS, you can use Microsoft Visual Studio or similar software from the "Database Schema Mapping Model" category. In the File menu, look for Save As… or Export….
To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to EDMX, try Microsoft Visual Studio or another comparable tool in the "Database Schema Mapping Model" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our EDMX converter.