Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Alternatives to Culprit – Conflict Detection
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Find the plugin that broke your site. Plugins are switched off for your browser only, so visitors never notice.
Recover from fatal errors and White Screen of Death (WSOD) by disabling plugins or themes via a secret rescue URL.
Finds the plugin behind a critical error or white screen, without ever writing the active plugin list. You cannot get stuck, and you get a name.
Get an email when your site crashes: which plugin or theme was involved, what went wrong, and how to fix it. Plus a full check of your site.
Catches PHP fatal errors on your site, tells you exactly which plugin or theme caused them, and emails you immediately.
Detects fatal errors during plugin activation and helps admins identify and safely resolve plugin conflicts without automatic actions.
Analyze plugin conflicts, PHP errors, JS issues, and performance bottlenecks with AI diagnostics and session-scoped diagnostic mode.
Logs fatal errors, memory crashes, and exceptions swallowed by other plugins, with SQL, memory, file/line, and the plugin involved.
Automatically detects White Screen of Death crashes, identifies the culprit plugin/theme, and provides an emergency rescue panel to recover your site.