Extract text from Compiled Access databases (MDE)
To convert MDE databases to another format, you need Microsoft Access or other Database software.
To convert other file formats to the "Compiled Database" file type, you need software like Microsoft Access or a similar tool.
The .MDE file is a compiled database application generated by older versions of Microsoft Access (typically prior to Access 2007). When a developer saves an MDB file as an .MDE file, the software compiles all Visual Basic for Applications (VBA) modules, removes the readable source code, and compacts the database. This creates an execute-only file. It is primarily used to distribute database front-ends to end-users without exposing the proprietary business logic, preventing unauthorized modifications to forms, reports, and background code.
Because the .MDE format permanently strips out the original VBA source code, editing the design of the database is intentionally impossible. This represents a massive disadvantage for users when the original MDB file is lost or an aging database requires modernization. Users are often forced to rebuild forms and reports entirely from scratch. Furthermore, it is a closed, proprietary legacy format that cannot be run in modern web browsers or easily migrated to robust external database systems like SQL Server or PostgreSQL without manual intervention.
If you need to migrate your data, the most pragmatic solution is to extract the underlying tables to universally readable formats like CSV or SQL. For upgrading to a newer version of Microsoft Access, the standard path requires converting the original source MDB to an ACCDB and then recompiling it into an ACCDE file.
Standard online converters almost universally fail to process .MDE files. This is because the format is a compiled binary heavily reliant on Microsoft's internal Jet Database Engine. Often, only the original software can properly read or export the embedded data. However, you can use convert.guru as a practical workaround. Just drag and drop your file to identify the format, view its internal structure, and convert it when possible. If our analysis detects accessible underlying tables or unencrypted data blocks, viewing the data or performing a partial extraction may still be possible.
Convert.Guru analyzes your MDE file, detects the exact format, and lets you read the text inside.
Users also converted MDB, ACCDE, ACCESS, ACCDB, RAR, ZIP, LDB, GR2, PAK, EXE, SOR, XML and BIN files.
If you want to convert MDE file to MDB, ACCDB, PDF, CSV, DLL, SO, DYLIB, BUNDLE, PLUGIN, XPI, CRX or SAFARIEXTZ, you can use Microsoft Access or similar software from the "Database Execution" category. In the File menu, look for Save As… or Export….
To convert LV2, DYLIB, VST, AAX, DRV, TDE, LADSPA, BUNDLE, AU, DLL, RTAS or SO files to MDE, try Microsoft Access or another comparable tool in the "Database Execution" 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 MDE converter.