LogSight v1.0.0 - Free Download



Processed through Paypal
No account required.



Buy our over-priced crap to help pay the bills.
OlderGeeks 2025


Follow us on BlueskyFollow us on XJoin our Facebook groupFollow us on InstagramOur RSS FeedJoin us on TikTokJoin us on LinkedIn


 Home » OlderGeeks.com Freeware Downloads » Admin, System Administrator Tools » Log File Tools » LogSight v1.0.0   
File - Download LogSight v1.0.0
Description

Always scroll to the bottom of the page for the main download link.
We don't believe in fake/misleading download buttons and tricks. The link is always in the same place.


LogSight v1.0.0

A desktop log file viewer.



Features:
• Multiple highlights.
• Multiple filters.
• Multiple log formats. A log format contains the parser definition to split the log file in columns as well as the various highlights and filters defined for it. LogSight remembers which log format was used for which file.
• Auto-scroll mode, similar to tail -f.
• Can work on local files and stdin.

Supported operating systems:
Windows 7 or later and Linux.

User Guide:

Defining the parser:
The parser definition is a regular expression with named groups.
For example, given the following log lines:
12:34:56 myapp:1234 debug Start app
15:16:54 myapp:1234 warning Something went wrong


To create a parser which splits this into time, app, pid, level and message columns, you could use the following definition:
(?<time>\d+:\d+:\d+) (?<app>\w+):(?<pid>\d+) (?<level>\w+) (?<message>.*)

The log file view updates in real time as you type.

Defining highlights & filters:
A highlight is made of two elements: the highlight condition and the highlight colors. A filter only contains conditions.
The highlight condition uses a simple DSL inspired from the Wireshark DSL. Its syntax is:
<column> <operator> <criteria>
• column is the name of a column defined in the log parser
• operator is one of:
▸ = or ==: exact match
▸ contains: the cell must contain the criteria string
▸ ~: the cell must match the criteria regular expression
• criteria is the string to match. If it contains spaces, you must surround it with ".
To use a literal ", escape it by prefixing it with another ".

LogSight does not use \ to escape strings, because it makes entering regular expressions painful.

Known limitations:
• LogSight currently loads all the log file in memory, so you should not try to use it on multiple gigabyte log files. That should be fixed in future updates.
• LogSight does not support compressed log files for now.






This download is for the Windows 64bit version (very bottom of page).
If you need the Linux 64bit version, download here.



Click here to visit the author's website.
Continue below for the main download link.


Downloads Views Developer Last Update Version Size Type Rank
734 2,175 Mechanika Design Nov 21, 2025 - 12:14 1.0.0 8.04MB EXE 5/5, out of 18 Votes.
File Tags
LogSight  v1.0.0  
      
Ope! Hold on, Speedy.
You gotta read this before you download below:

There are no ads, no fake download buttons and no crapware here.
This website has lived for 18 years solely through donations.
You can download without donating but we use the "Honor System"
here in the Ozarks. If your momma raised you to be honorable,
make your donation to keep things running.
Your momma would be so proud!

Thank you! -Randy & Deanna (The Older Geeks)
Missouri Ozarks, USA

Monthly operating costs = $750
Donations cover operating costs first
then are set aside for future upgrades and/or
handed-over to Deanna for new shoes.


Recent Super Donors ($50+)
Thanks, Gordon
Thanks, Joseph
Thanks, Robert
Thanks, Jerry
Thanks, Karl

Recent Donors
Thanks, David
Thanks, Richard
Thanks, Roger
Thanks, Mark
Thanks, Patricia
Thanks, Faustino
Thanks, Business Computer Services
Thanks, Marc
Thanks, Alan
Thanks, John
PayPal or Credit Card
IMPORTANT: Shows as HCRLLC on bank statement.
Ko-fi
Support us with a coffee
Patreon
Become a monthly patron
Mail a check ✉ Payable to:
Home Computer Repair LLC
208 E. Water St.
Mount Vernon, MO 65712


👉 Download Your File

Click to Rate File     Share it on Twitter →


OlderGeeks.com Copyright (c) 2026