Extract text from Memory dump files (CORE)
To convert CORE Memory dumps to another format, you need GDB or other Developer software.
To convert other file formats to the "Crash Dump File" file type, you need software like GDB or a similar tool.
The .core file extension is most commonly associated with program memory core dumps in Unix-like operating systems. When an application crashes, the system dumps the working memory - typically as an ELF file - into a .core file. Developers use debuggers like GDB alongside the original executable to analyze the crash and pinpoint bugs. Alternatively, the .core extension is used as a compiled game engine asset by CryENGINE and Guerrilla Games, or as firmware for ALI Corp satellite receivers.
A major disadvantage of the .core format is its massive file size and lack of human-readable data. Because memory dumps capture the entire RAM state of a crashing app, files can easily exceed hundreds of megabytes. They are raw binary files that cannot be opened in standard text editors or web browsers. The game engine version of the .core file is a closed, proprietary format that requires a specialized, expensive engine editor.
Standard online converters fail to process .core files because you cannot directly convert a memory state into a functioning media file or a standard document. Developers usually only want to extract the stack trace to share as a TXT or LOG file. Game assets are locked by the developer to prevent reverse engineering. Often, only the original software can properly read or export the data. Our analyzer can inspect the binary file, bypass the file extension, and show readable text strings or internal content. If our analysis detects a supported underlying or embedded format, viewing or extracting specific data chunks may still be possible.
Convert.Guru analyzes your CORE file, detects the exact format, and lets you read the text inside.
Users also converted VMEM, E2P and DUMP files.
If you want to convert CORE file to SYS, DLL, EXE, DRV, VXD, 386, COM, BAT, CMD, SCR, PIF or LNK, you can use GDB or similar software from the "Program Memory Core Dump" 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 CORE, try GDB or another comparable tool in the "Program Memory Core Dump" 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 CORE converter.