Override the default 404 page with any page from the Admin Panel or a Custom URL.
As of April 2026, Custom 404 Pro is a WordPress 404 plugin with 7.0K+ active installations and a 4.2/5 rating from 22 reviews. It has been downloaded 284K+ times in total. Requires WordPress 3.0.1+ and PHP false+. Available on WordPress.org since 2015. Actively maintained — updated within the last month. Top alternative: Redirection.
Allows users to replace the default 404 page with a custom page from the Pages section in the Admin Panel. Or you can specify a complete URL to redirect on 404.
Please open issues on Github. I will not be using the WordPress.org support area.
| WordPress | 3.0.1+ requiredTested up to 6.9.4 |
| PHP | false+ required |
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