Click the "Select File" button above, and choose your DXL file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert DXL to another file type
To convert DXL XML files to another format, you need HCL Notes or other Data software.
Convert a file to DXL
To convert other file formats to the "Domino XML Export File" file type, you need software like HCL Notes or a similar tool.
About DXL files
A .DXL file is primarily a Domino XML Language file used by HCL Notes (formerly IBM Lotus Notes) to export database structures, design elements, emails, and documents into an XML-based format. Alternatively, it can function as a DOORS eXtension Language script, which is a C-like programming language used to automate tasks within IBM Rational DOORS.
The main disadvantage of the .DXL format is its rigid, proprietary XML schema. While it is technically plain text, the formatting is incredibly verbose, often resulting in bloated files exceeding hundreds of megabytes. This makes them difficult to read for non-technical users and prone to crashing basic text editors like Notepad. Users typically need to convert .DXL to CSV to analyze data in Microsoft Excel, or to clean XML and TXT to extract specific email text or database records. Note that converting to a flat format like CSV will inherently lose the hierarchical database structure of the original Lotus Notes file.
Because the Domino XML schema is complex and deeply nested, standard online converters almost always fail to process it properly. Often, only the original IBM or HCL software can perfectly read or import the data back into an NSF database. However, convert.guru can still identify the file format, inspect the file, and show text or internal XML content. Just drag and drop your file to see what it is and convert it if supported.
Convert.Guru analyzes your DXL file, detects the exact format, and lets you read the text inside.
If you want to convert DXL file to PDF, DB, SQLITE, SQLITE3, MDB, ACCDB, DBF, ODB, FDB, GDB, MYD or FRM, you can use HCL Notes or similar software from the "Notes Database XML Export" category. In the File menu, look for Save As… or Export….
To convert NDF, SQLITE3, BAK, RDB, SQL, DB4, MDF, MDB, LDF, DB, DB3 or SQLITE files to DXL, try HCL Notes or another comparable tool in the "Notes Database XML Export" category.
The DXL Converter Story
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 DXL converter.