View and manipulate files with a few steps
This application uses xml-based templates to transform logfiles or other high-structured files in a column-style table. That allows administrators to analyze big logfiles faster. It also supports "load N last lines of file" and it uses by default all cpu threads to achieve the best performance with larger files. You can use an command-line interface (.net framework cli app OR .net core 2.2 cli) to transform files an to save them into a CSV or XML.
Feel free to download and test it: https://github.com/MichaelKirgus/ColumnFileView.NET/tree/master/ColumnFileView.NET/Builds (Currently the GUI is only available in German)