A high-performance log file viewer based on the Eclipse platform, that can be used to view and filter various kinds of log files
Log Voyager Alternatives
Log Voyager is described as 'Analyze gigabyte-sized log files instantly in your browser. Zero upload, 100% local processing. The modern alternative to crashing text editors' and is an app in the development category. There are more than 25 alternatives to Log Voyager for a variety of platforms, including Windows, Linux, Mac, Self-Hosted and Flathub apps. The best Log Voyager alternative is LogExpert, which is both free and Open Source. Other great apps like Log Voyager are Universal Viewer, glogg, klogg and BareTail.
Alternatives list
Monitor log files in real time using customized filter and formatting rules. Use regular expressions to apply color and formatting. Go even further by filtering out unwanted text or lines. https://logtransformer.com.

LogAnayzer is a text editor specifically designed to analyze log files faster and easier by allowing the user to create, store and apply rules. When a log line contains all the patterns of a rule a match is added to the index.
Cost / License
- Freemium
- Proprietary
Application types
Alerts
- Warning
Platforms
- Windows
- Linux

This project aims to provide an abstraction of the systemd's journald API in terms of QAbstractItemModel classes. The main purpose is to ease the integration of journald into Qt based applications (both QML and QtWidget).

fLogViewer.net is a free Windows program which allows one to view large log text files with color coding and filtering.











