A library which enables developers to filter the output of any WordPress widget.
As of April 2026, Widget Output Filters is a WordPress filter plugin with 60 active installations and a 5/5 rating from 3 reviews. It has been downloaded 3.7K+ times in total. Requires WordPress 3.0+ and PHP false+. Available on WordPress.org since 2014. Last updated 9 years ago — may have compatibility concerns. Top alternative: HUSKY – Products Filter Professional….
Sometimes developers need to filter the output of a widget that does not have its own output filter built-in. This plugin provides a filter which will allow developers to filter any widget’s output, regardless of whether it has that capability natively or not.
This plugin was inspired by a similar filter in the Widget Logic plugin, and essentially duplicates that functionality, but with more flexibility.
Usage instructions are on GitHub.
This plugin is developed on GitHub, and is available as a Composer package.
| WordPress | 3.0+ requiredTested up to 4.6.30 |
| PHP | false+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.