Extract text from PEX files
To convert your PEX file to another format, you need Bethesda Creation Kit or other Game software.
To convert other file formats to the "Compiled Script Binary" file type, you need software like Bethesda Creation Kit or a similar tool.
The .PEX extension primarily identifies a Compiled Papyrus Script used by the Bethesda Creation Engine, the powerhouse behind games like Skyrim, Fallout 4, and Starfield. These files contain binary bytecode compiled from human-readable PSC source files. Because .PEX files are machine-readable binaries, they are inherently unreadable in text editors and cannot be directly modified. Modders and developers often struggle with this format because they cannot view the logic inside without decompiling it first. To edit a script, you typically must convert (decompile) the .PEX file back to a PSC (Papyrus Source Code) file using tools like Champollion or the Creation Kit.
A secondary but significant use of the .PEX format is as a Python Executable archive. These are self-contained executable virtual environments (similar to Windows EXE files but for Python) created using the Pex tool. While convenient for deployment, users may need to inspect the underlying code. Since these are essentially specialized ZIP archives, they can often be renamed to ZIP and extracted to view the contained Python scripts.
Convert.Guru analyzes your PEX file, detects the exact format, and lets you read the text inside.
Users also converted PSC, PEK, TEX, ESP, MDF, TXT, DOCX, BTW, PTZ, AFP and PVC files.
If you want to convert PEX file to PVC, PSC, EXE, MSI, APP, DMG, DEB, RPM, PKG, RUN, SH or BAT, you can use Bethesda Creation Kit or similar software from the "Compiled Game Script" category. In the File menu, look for Save As… or Export….
To convert JAR, APP, SCR, IPA, COM, AAB, PS1, DMG, VBS, EXE, XAPK or MSI files to PEX, try Bethesda Creation Kit or another comparable tool in the "Compiled Game Script" 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 PEX converter.