Log Lion Features

Built-in Parsers

Supports JSON, CSV, TSV, TXT, BIN, EVT, EVTX, ETL, and W3C Extended file types.

Import Wizard

Custom text file type import wizard. Create profiles to read common third party logging formats.

Windows OS Sources

Event Logs (live, .evt, & .evtx), Event Trace Logs (.etl), Windows Defender Firewall log, and Debug Output capture.

Fast Browsing

Quickly browse large amounts of data.

Read Only

Logging data isn't modified making Log Lion a great tool for forensic analysis.

Advanced Filtering

Groups, Word search, boolean logic, regular expressions, and variables. Convenient reuse and sharing of filter expressions.

Concurrent Processing

Parallel execution of filters and indexing for fast processing of large data sets.

Syntax Highlighting

For easy log analysis.

Color Hashes

Colorizes column values to easily identify and distinguish different values.

Regular Expression Search

Advanced search and highlighting.

Refresh Live Logs

View updated logs in real-time.

Snippet Export

Export as HTML, RTF, CSV, or XML.

Timeseries View

Visualize log entries over time.

Built-in Data Analysis Tools

For comprehensive log analysis.

Advanced Navigation

Goto Timestamp, navigation stepping, row history, and bookmarks.