"My Custom Functions PRO" is a premium WordPress plugin that gives you the ability to easily and safely add your custom functions (PHP code) for execution in WordPress environment directly out of your WordPress Dashboard without any need of an external editor. This is a "PRO" version of the plugin "My Custom Functions". More features, more power. Unlimited number of fields, Toggle for temporary disable the certain fields, and Automatic backup of all functions to a file.

It’s purpose is to provide a familiar experience to WordPress users. No need any more editing the functions.php file of your theme. Just add your PHP code in the field on the plugin page and this plugin will do the rest for you.

It's really useful in case of any theme/plugin update, because your custom functions would never be overwritten. Your custom functions will keep on working, no matter how many times you upgrade or switch your theme.

On the plugin page you find the PHP editor powered by CodeMirror. It have syntax highlighting and line numbering options. Also this editor support a tab indentation.

This is a simple and perfect tool to use as your website's functionality plugin.

A Powerful Feature Set

  • Responsive & Mobile optimized settings page
  • Unlimited number of fields
  • Checks the entered code for fatal errors
  • Automatic backup of all functions to a file
  • Toggle to temporary disable the certain function
  • Button for show/hide the field with PHP code
  • Easy disable option for WSOD
  • Syntax highlighting (by CodeMirror)
  • Line numbering
  • Active line highlighting
  • Editor allow for tab indentation
  • Sidebar items can be collapsed or expanded
  • Ready for translation (.pot file included)
  • Russian translation
  • Well documented
  • And many many more...

Just Look At It

Used and Trusted by 20,000+ Lovely Customers

* These are reviews of both paid and free versions of the plugin. All reviews for both versions of plugin you can find here.

Join our Happy Customers

Personal License

great for bloggers, authors & artists

  • Single Site
  • 1 Year of Updates
  • 1 Year of Support
  • Lifetime Usage
most popular

Business License

great for freelancers & creative agencies

  • Up to Five Sites
  • 1 Year of Updates
  • 1 Year of Support
  • Lifetime Usage

Developer License

perfect for theme developers

  • Use in 1 end product that's sold


End product that's sold - Is a website theme/template with this plugin integrated, and that's sell or distribute for any type of fee or charge.

Note to freelancers and creative agencies: You may charge your client for your services to create an end product (website), even under the Personal License. But you can’t use one a Personal Licenses on multiple clients or jobs.

Satisfaction Guaranteed

satisfaction guaranteed

We are proud of the quality of the products we sell. If at any time within the next 30 days, you are not happy with our product, then just send us an email and you can get a full hassle-free refund!