What is an XEL file?
A .XEL file typically contains event data created by Microsoft SQL Server. These files are known as Extended Events logs. Database administrators use them to monitor performance, trace system events, and troubleshoot database errors.
However, a .XEL file has multiple possible meanings. It can also be an Expression Encoder Live Encoding File created by Microsoft to store live video streaming configurations. Additionally, PC games protected by the XIGNCODE3 anti-cheat system use .XEL files as security modules. Finally, some legacy systems use this extension for Xel-Lent 8 label design files.
How to open XEL files?
If your file is a database log, you can open it with SQL Server Management Studio (SSMS). You can view the data directly through the SSMS graphical interface or query the file using the `sys.fn_xe_file_target_read_file` system function.
If your file is an Expression Encoder Live Encoding File, it is designed to open in Microsoft Expression Encoder. If it is a Xigncode file, it operates automatically in the background when you launch a supported video game.
Best practices and troubleshooting
Do not arbitrarily open or edit .XEL files in basic text editors like Notepad, as they store binary data and will display unreadable characters. Modifying Xigncode .XEL files can trigger security bans in video games. If SSMS fails to read your .XEL file, it likely belongs to one of the other software formats.
Software and tools
- SQL Server Management Studio (SSMS)
- Microsoft Expression Encoder
- XIGNCODE3 Anti-Cheat
- Xel-Lent Label Software
Summary
Because a .XEL file has multiple possible meanings, you should use viewer.online/xel to identify the actual format of your file. viewer.online/xel can analyze .XEL files to identify the exact format and creator software, inspect the file structure, extract readable text, and check whether an online preview is available. Overall, viewer.online/xel is useful for identifying, inspecting, and understanding .XEL files without installing software or dealing with compatibility problems.