Is Define Constants free?

Yes, Define Constants is free to use. It is available as a free plugin on WordPress.org.

How many websites use Define Constants?

Define Constants has 50 active installations as tracked by WordPress.org.

What are the best Define Constants alternatives?

Popular alternatives to Define Constants include Acronym Manager. You can compare them side-by-side on our comparison pages.

Does Define Constants work with the latest WordPress?

Define Constants has been tested up to WordPress 5.8.13. It requires WordPress 2.0.2+ and PHP false+.

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Define Constants

Name: Define Constants
Author: ramon fincken

GUI in backend to define constants without any programming knowledge. Every file in your theme has access to your constant.

By ramon fincken·Define·Free

·50 active installs·Updated 4 years ago

Download Compare

As of April 2026, Define Constants is a WordPress define plugin with 50 active installations and a 0/5 rating0. It has been downloaded 2.9K+ times in total. Requires WordPress 2.0.2+ and PHP false+. Available on WordPress.org since 2011. Last updated 4 years ago — may have compatibility concerns. Top alternative: Acronym Manager.

0/5Rating

50active installs

2.9K+total downloads

15 yearssince 2011

Overview

GUI in backend to define constants without any programming knowledge. Every file in your theme has access to your constant.
No need to edit a functions.php file or a separate plugin file anymore
Results in constants like: define(‘MY_CONSTANT’,$value);

Options: Re-arrange constants (Drag and drop)
Protect constants as “internal value”
Optional description per constant 🙂

Coding by:
Danny van Kooten
MijnPress.nl Twitter profile More plugins

Read full description on WordPress.org