Config Constants
Modify WP_DEBUG and other WordPress constants directly in the WordPress admin rather than manually editing them via wp-config.php!
5(1 reviews)
·100 active installs·Updated 9 years agoAs of April 2026, Config Constants is a WordPress mode plugin with 100 active installations and a 5/5 rating from 1 reviews. It has been downloaded 7.4K+ times in total. Requires WordPress 4.0+ and PHP false+. Available on WordPress.org since 2012. Last updated 9 years ago — may have compatibility concerns. Top alternative: My Maintenance Mode.
5/51 reviews
100active installs
7.4K+total downloads
14 yearssince 2012
Overview
NOTE: This Plugin is still in beta. It’s recommended that you don’t run this Plugin on production sites yet, and don’t forget to backup your wp-config.php file.
WordPress constants such as WP_DEBUG can be defined in wp-config.php but have to be edited manually every time you need to make a change. But no longer! You can now edit several common wp-config.php constants directly from within the WordPress admin!
The current list of WordPress constants you can modify with Config Constants are:
- WP_DEBUG
- WP_DEBUG_LOG
- WP_DEBUG_DISPLAY
- SCRIPT_DEBUG
- CONCATENATE_SCRIPTS
- SAVEQUERIES
- DISALLOW_FILE_MODS
- DISALLOW_FILE_EDIT
- WP_ALLOW_REPAIR
More constants will be supported in future versions.
If none of the above constants are defined in wp-config.php then they will be added automatica…
Screenshots
Ratings & Reviews
51 reviews
5 ★
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Compatibility
| WordPress | 4.0+ requiredTested up to 4.8.28 |
| PHP | false+ required |
Top Alternatives to Config Constants
Frequently Asked Questions
Changelog
0.2
- Plugin completely overhauled to work with WordPress 4.8 and fix outdated code.
0.1
- Initial release.
Contributors
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.