Krumo is a debug tool able of collapsing array and object values so that it takes less space and let us see only what we really need from complex data
As of April 2026, Hikari Krumo is a WordPress debug plugin with 10 active installations and a 0/5 rating0. It has been downloaded 2.3K+ times in total. Requires WordPress 2.8.0+ and PHP false+. Available on WordPress.org since 2010. Last updated 15 years ago — may have compatibility concerns. Top alternative: WP Crontrol.
Krumo is a debugging tool equivalent to print_r() and var_dump(), with the advantage of collapsing array and object values so that it takes less space and let us see only what we really need from complex data.
Hikari Krumo ports it to a WordPress plugin, so that Krumo becomes easily available in any WordPress page. Original Krumo has a few bugs fixed and has its options available in an admin page instead of requiring krumo.ini file edited directly.
| WordPress | 2.8.0+ requiredTested up to 3.0.5 |
| PHP | false+ required |
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