BareTail - BareTail is a real-time log file monitoring tool. Features Real-time file viewing
glogg - glogg is a multi-platform GUI application to browse and search through long or complex log files.
mTail - mTAIL is a Windows Program that works like the Unix Command TAIL.
klogg - klogg is the fork of glogg - the fast, smart log explorer.
json-log-viewer - Powerful terminal based viewer for JSON logs using ncurses.
SPHW - LogViewer - A free platform-independent tool for monitoring log files in real-time.