Safely manage PHP constants (defines) through the WordPress admin interface with full CRUD functionality and comprehensive viewing capabilities.
As of April 2026, PHP Constants Manager is a WordPress php plugin with 0 active installations and a 5/5 rating from 1 reviews. It has been downloaded 420 times in total. Requires WordPress 5.0+ and PHP 7.4+. Available on WordPress.org since 2025. Top alternative: WPCode – Insert Headers and Footers +….
PHP Constants Manager provides a secure and user-friendly interface for managing PHP constants in WordPress. No more editing wp-config.php or theme files to add or modify constants!
| WordPress | 5.0+ requiredTested up to 6.8.5 |
| PHP | 7.4+ required |
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