Extract text from game archives (XPP)
To convert XPP archives to another format, you need X-Plane or other Game software.
To convert other file formats to the "Game Asset Package File" file type, you need software like X-Plane or a similar tool.
The .XPP file extension generally serves two distinct purposes. Primarily, it functions as a game asset package file used by titles like X-Men Origins: Wolverine and flight simulators such as X-Plane. Secondarily, it is an X++ Source Code file utilized within Microsoft Dynamics AX.
Game asset .XPP files act as compressed binary archives holding 3D models, textures, and audio tracks. The primary disadvantage of these game-specific files is that they are highly proprietary. They are designed to be read exclusively by the game engine, making them closed off from standard archive managers. Files often exceed gigabytes in size and are notoriously difficult to browse, edit, or extract without specialized, community-built modding tools. Standard online converters almost always fail to process them because they cannot parse the undocumented headers.
Conversely, an X++ file is a raw text document containing object-oriented code for enterprise resource planning (ERP) system customization. While any text editor can open it, you need the proprietary Microsoft Dynamics IDE to actually compile or run the scripts.
If you need to share an X++ code file, your best conversion targets are basic text formats like TXT, RTF, or PDF for safe, non-executable sharing. For game archives, the ideal targets are extracted media files like PNG, OBJ, or WAV, though this is rarely straightforward.
Because .XPP game files are closed formats, traditional conversion is a major challenge. Often, only the original software can properly read or export the data. Just drag and drop your file onto convert.guru to identify the exact format, view its internal structure, and extract text. If our analysis detects a supported underlying or embedded format - such as an unencrypted ZIP structure - viewing or conversion may still be possible.
Convert.Guru analyzes your XPP file, detects the exact format, and lets you read the text inside.
Users also converted AXPP and XPO files.
If you want to convert XPP file to JS, TS, PY, JAVA, CPP, C, CS, PHP, RB, GO, RS or SWIFT, you can use X-Plane or similar software from the "Game Asset or Source Code" 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 XPP, try X-Plane or another comparable tool in the "Game Asset or Source Code" 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 XPP converter.