Extract text from WER files
To convert your WER file to another format, you need Microsoft Windows or other System software.
To convert other file formats to the "Crash Report Log" file type, you need software like Microsoft Windows or a similar tool.
A .WER file is a diagnostic log created by the Windows Error Reporting (WER) service within the Microsoft Windows operating system. These files are automatically generated when an application crashes, freezes, or encounters a critical failure, capturing vital metadata such as the application name (AppPath), version, fault module name, and exception codes to assist developers and system administrators in debugging.
While .WER files are technically text-based (often encoded in UTF-16 Little Endian), they present several practical hurdles. Because they are system files, simply double-clicking them often triggers a "Windows cannot open this file" prompt rather than launching a viewer. Furthermore, their specific encoding can cause them to appear as unreadable gibberish or random symbols when opened in basic editors like Notepad that do not auto-detect the format. They are also not inherently portable for attaching to support tickets or emails, where standard document formats are preferred.
To make the data accessible, the best approach is conversion. For immediate reading and troubleshooting without encoding issues, convert .WER to TXT. To share the crash report with technical support teams or archive it for compliance, convert it to PDF. If you are a system administrator analyzing trends across multiple crashes, converting to CSV or Excel enables you to sort and filter error codes efficiently.
Convert.Guru analyzes your WER file, detects the exact format, and lets you read the text inside.
Users also converted DMP, WEBP, LOG, ETL and RBF files.
If you want to convert WER file to SYS, DLL, EXE, DRV, VXD, 386, COM, BAT, CMD, SCR, PIF or LNK, you can use Microsoft Windows or similar software from the "System Crash Logging" 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 WER, try Microsoft Windows or another comparable tool in the "System Crash Logging" 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 WER converter.