Max Chirkov

Simple log of user logins. Tracks user name, time of login, IP address and browser user agent.
<a href="http://screenr.com/kfEs" title="Demo Video" rel="nofollow ugc">Demo Video</a>
Features include:
<ol>
<li>ability to filter by user name, successful/failed logins, month and year;</li>
<li>export into CSV file;</li>
<li>log auto-truncation;</li>
<li>option to record failed login attempts.</li>
</ol>
Translations:
<ul>
<li>Persian [fa_IR] by <a href="http://taktaweb.ir/" rel="nofollow ugc">MohammadHadi Nasiri</a></li>
<li>German [de_DE] by Philipp Moore</li>
<li>Russian [ru_RU]</li>
<li>Ukrainian [ua_UA]</li>
<li>Chinese [zh_CN] by <a href="http://www.mihuwa.com/" rel="nofollow ugc">Mihuwa</a></li>
<li>
French [fr_FR] by <a href="http://www.lo-geek.fr/" rel="nofollow ugc">Mehdi Hamida</a>
</li>
<li>
Author: Max Chirkov
</li>
<li>Author URI: <a href="http://simplerealtytheme.com/" title="Real Estate Themes & Plugins for WordPress" rel="nofollow ugc">http://simplerealtytheme.com/</a></li>
<li>Copyright: Released under GNU GENERAL PUBLIC LICENSE</li>
</ul>
<h4>Filters</h4>
** Log Output Within the Table **
sll-output-data – filters table row array where array keys are column names and values is the output 
For example, we can use this filter to link IP addresses to a geo-location service:
<pre><code><?php
add_filter( 'sll-output-data', 'link_location_by_ip' );
function link_location_by_ip($item){

 //$item is a single row for columns with their values

 $item['ip'] = sprintf('<a target="_blank" href="http://infosniper.net/index.php?ip_address=%1$s&map_source=3&two_maps=1&overview_map=1&lang=1&map_type=1&zoom_level=11">%1$s</a>', $item['ip']);
 return $item;
}
?>
</code></pre>
<h4>Translation</h4>
If you would like to contribute, the POT file is available in the languages folder. Translation file name convention is sll-{locale}.mo, where {locale} is the locale of your language. Fore example, Russian file name would be sll-ru_RU.po.

Simple Login Log

Хороший плагин и полезный

Simple login log

This plugin keeps a log of WordPress user logins. Offers user and date filtering, and export features.

Lukman Nakib

A comprehensive debugging toolkit for WordPress developers and site administrators. This plugin gives you complete control over WordPress debugging without editing wp-config.php files or using FTP.
<h4>Quick Demo</h4>
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/D4K5zsLnILw?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<h4>Key Features</h4>
<ul>
<li>WP-CLI Style Terminal: Execute WordPress commands directly from your browser with syntax highlighting and auto-completion</li>
<li>Database Tools: Run SQL queries, view table structures, and optimize your database (super admin only)</li>
<li>Debug Constants Manager: Toggle all WordPress debug constants with a single click</li>
<li>Log Viewer: View, filter, and analyze debug logs with syntax highlighting and error categorization</li>
<li>Query Inspector: Examine database queries with SAVEQUERIES support</li>
<li>Email Notifications: Get alerts when new errors appear in your logs</li>
<li>Safe Mode: Quickly disable all plugins except selected ones for troubleshooting</li>
<li>Custom Log Paths: Set custom log file locations with filter support</li>
</ul>
<h4>Debug Constants Available</h4>
<ul>
<li>WP_DEBUG – Default Value: true – Enables WordPress debug mode</li>
<li>WP_DEBUG_LOG – Default Value: true – Saves all errors to a debug.log file</li>
<li>SCRIPT_DEBUG – Default Value: false – Uses development versions of core JS and CSS files</li>
<li>WP_DEBUG_DISPLAY – Default Value: false – Controls whether debug messages display on screen</li>
<li>SAVEQUERIES – Default Value: false – Saves database queries for analysis</li>
</ul>
<h4>Developer Tools</h4>
<ul>
<li>Terminal Commands: Use WP-CLI style commands like <code>wp core version</code> or <code>wp plugin list</code></li>
<li>Database Explorer: Run SELECT queries and view results in a formatted table</li>
<li>Stack Trace Analysis: Visualize error stack traces for easier debugging</li>
<li>Hook Inspector: View all registered hooks and their callbacks</li>
<li>Environment Detection: Development features are automatically hidden in production</li>
</ul>
<blockquote>
Developer API: Apply custom filters like <code>apply_filters('wp_debuglog_log_file_path', $file);</code> to extend functionality
</blockquote>
Please note: Constant values will be restored on plugin deactivation as it was before activating the plugin.

Debug Log – Manager Tool

Awesome!

Helps us a lot with development :)


My go-to debugging plugin for 500 internal server errors and anything that's trickier to track. Good job.


Super useful


The plugin used to work very well, but with the latest update the debug log cannot be cleaned. This has been reported as a bug 2 months ago with no response and no other update. This is why I'm giving the plugin 2 stars. There are other plugins that work better.


Works but has bugs and bad support


Fantastic plugin with an easy interface for browsing. Thank you so much for making it available for free!


Fantastic & easy to use.

The "Debug Log Config Tool" simplifies debugging. Toggle logging,queries , view levels, clear logs from dashboard.

Simple Login Log vs Debug Log – Manager Tool