Extract text from Mac kernel extensions (KEXT)
To convert KEXT extensions to another format, you need macOS or other System software.
To convert other file formats to the "macOS Kernel Extension" file type, you need software like macOS or a similar tool.
A .kext file is a Mac OS X (now macOS) Kernel Extension. It is not a single flat file, but a package - a specialized directory - containing executable binaries, configuration files like Info.plist, and system resources. Apple designed these extensions to load dynamically into the macOS kernel to provide hardware driver support or deep system functionalities.
Users often encounter .kext files when troubleshooting macOS drivers, recovering system files, or building custom OS environments (like Hackintosh systems). The main disadvantage of a .kext file is that it is heavily restricted by Apple's System Integrity Protection (SIP) and is completely useless on Windows or Linux. On non-Apple systems, it appears simply as a standard folder, confusing users who expect a single driver file.
You cannot conventionally convert a kernel extension into a standard document or media file because it contains compiled C or C++ binary code meant strictly for the macOS kernel. If you need to share or archive a .kext, the best approach is to convert it to a ZIP archive. If you want to read its configuration or system requirements, you need to extract the internal PLIST or XML files.
This file format is difficult to open or convert because it is a closed, proprietary directory bundle tightly coupled with the macOS architecture. Standard online converters fail to process it because they expect a flat file rather than a complex package. If our analysis detects a supported underlying or embedded format - like the configuration text - viewing or extraction may still be possible.
Convert.Guru analyzes your KEXT file, detects the exact format, and lets you read the text inside.
Users also converted _501, MPKG and MKEXT files.
If you want to convert KEXT file to SYS, DLL, EXE, DRV, VXD, 386, COM, BAT, CMD, SCR, PIF or LNK, you can use macOS or similar software from the "macOS System Driver/Plugin" category. In the File menu, look for Save As… or Export….
To convert MSI, EXE, REG, MST, LNK, CAB, CAT, DRV, INF, SYS, MSU or DLL files to KEXT, try macOS or another comparable tool in the "macOS System Driver/Plugin" 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 KEXT converter.