WP Mail Logging by MailPoet
Log every single email sent by WordPress. Zero configuration. Entirely free.
Plugin tag: logging
WP-Cron Status Checker
If WP-Cron runs important things for you, you better make sure WP-Cron always runs!
Log Deprecated Notices
Logs the usage of deprecated files, functions, and function arguments, and identifies where the deprecated…
Log Emails
Log emails to the database, to enable email problem analysis
WordPress Error Monitoring by Bugsnag
Bugsnag is a WordPress plugin that automatically detects errors & crashes on your WordPress site,…
Plainview Activity Monitor
Real-time monitoring of users, content, functionality, appearance, security, and updates.
wp2syslog
wp2syslog — Global logging facility for WordPress (WPsyslog revisited)
Stream to Slack
Send your Stream records to Slack.
Media Usage
This plugin tracks the real usage of your media and display this statistics in a…
DM User Tracking
An extensive, customisable, fully featured user tracking plugin.
WordPress Sentry Client
A plugin that sends error messages to the Sentry error logging system.
WordPress Logging Service
Provides a simple API for storing miscellaneous log entries and their overview in admin area.
Ad Logger
Ad Logger from [advancedhtml](http://www.advancedhtml.co.uk/ "advancedhtml") logs data about iframe clicks – it can log clicks…
Stream to Papertrail
Send your Stream records to Papertrail for safe-keeping.
AP Stream to GELF
Send your Stream records via GELF to Graylog2, logstash and other logging services
Custom Logging Service
Provides a simple API for storing miscellaneous log entries and displays them in a Dashboard…
WordPress Logger
Display log messages during plugin and theme development on the console in Safari and Firefox…
DecaLog
Capture and log events on your site. View them in your dashboard and send them…
Tiny Search Logger
Logs searches made by end users on the Search form. Use this wisely
wp-login-logging
Write all login attempts to a logfile by replacing default wp_authenticate_username_password functionality