Product Information
What is Klogg?
logg is a cross-platform open-source tool designed for viewing and searching information within large log files. klogg:
- Runs on Unix-like systems, Windows, and Mac with the help of Qt5
- Supports Perl-compatible regular expressions
- Operates quickly by reading files directly from disk without loading them into memory
- Utilizes all CPU cores to accelerate regex matching
- Detects file encoding using the uchardet library (supports utf8, utf16, cp1251, etc.)
- Colors logs and search results
- Monitors file changes on disk and reloads them (similar to tail)
How to use Klogg?
Klogg is a cross-platform, open-source GUI tool designed for quickly viewing and searching information within large log files, with the ability to clearly display matched results.
Core Functions of Klogg
Lightweight
Support for Regular Expressions
Support large files
Web Log Analysis
Auto-scroll
Usage Scenarios of Klogg
- Quickly viewing and searching information in large log files.
- Using Perl-compatible regular expressions to search various text log files.
- Processing and analyzing massive log files.
- Clearly viewing matched results in complex and messy log files.
- Monitoring file changes on disk and automatically reloading logs.
- Performing searches in specific sections of large log files.
Common Questions about Klogg
What does Klogg do?
How do I use Klogg?
What are the core features of Klogg?
What are the application scenarios for Klogg?



















