PHP Constants Manager
by cartpauj · WordPress.org page · Website
PHP Constants Manager has 10+ active installs on WordPress.org and 857 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on August 25, 2026, tested up to WordPress 7.1.
PHP Constants Manager at a glance
Is PHP Constants Manager well maintained?
Features
The feature list from the plugin's own readme on WordPress.org, trimmed to the essentials.
- Complete Constant Management: Create, read, update, and delete PHP constants from the WordPress admin
- Dual View System: “My Constants” for your custom constants and “All Constants” to view every constant in your WordPress installation
- Native WordPress UI: Built using WP_List_Table with sorting, searching, and bulk actions
- Multiple Data Types: Support for String, Integer, Float, Boolean, and NULL constant types with strict validation
- Real-time Validation: Form fields validate values against selected type with immediate feedback
- Active/Inactive States: Toggle constants on/off without deleting them
- Conflict Detection: Visual indicators show when constants are already defined elsewhere (predefined)
- Screen Options: Customize table views with adjustable items per page and column visibility controls
- Early Loading Option: Optional must-use plugin creation for loading constants before other plugins
- Load Order Awareness: Constants loaded during plugins_loaded action (priority 1) for broad compatibility
- Comprehensive Help: Built-in help system with detailed documentation and best practices
- Administrator Only: Secure access restricted to users with manage_options capability
PHP Constants Manager reviews and ratings
1 reviews on WordPress.org, with the most recent ones as their authors posted them.
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Great for local development and quick testing
Our dev team juggles a ton of constants for switching environment variables during testing, and this tool has been a game changer. Being able to export and share sets of constants across the team is a huge plus. Toggling them on and off within the plugin is super straightforward. And the early loading feature is perfect for getting constants changed before any other plugins are loaded.
Caseproof LLC
Details
Safely manage PHP constants (defines) through the WordPress admin or WP-CLI with full CRUD functionality and comprehensive viewing capabilities.
The full description, screenshots and every review live on the WordPress.org page.
Tags
- admin
- configuration
- Constants
- defines
- php
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- Version
- 1.2.2
- Last updated
- Aug 25, 2026
- First published
- Jun 24, 2025
- Requires WordPress
- 5.0
- Tested up to
- 7.1
- Requires PHP
- 7.4
- Pricing
- Free on WordPress.org
PHP Constants Manager FAQ
What does PHP Constants Manager do?
According to its WordPress.org readme, PHP Constants Manager offers Complete Constant Management: Create, read, update, and delete PHP constants from the WordPress admin, Dual View System: “My Constants” for your custom constants and “All Constants” to view every constant in your WordPress installation, Native WordPress UI: Built using WP_List_Table with sorting, searching, and bulk actions, Multiple Data Types: Support for String, Integer, Float, Boolean, and NULL constant types with strict validation and Real-time Validation: Form fields validate values against selected type with immediate feedback.
How many active installs does PHP Constants Manager have?
WordPress.org reports 10+ active installs for PHP Constants Manager as of September 7, 2026.
Is PHP Constants Manager still maintained?
Yes. The last release was on August 25, 2026 and it is tested up to WordPress 7.1.
Is PHP Constants Manager free?
PHP Constants Manager is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.