ACF
- Plugins
- Dynamic Content & Development
Developer-focused WordPress custom fields plugin for structured content, options pages, blocks, and flexible layouts.
Overview
Advanced Custom Fields, usually shortened to ACF, lets WordPress developers attach structured fields to posts, pages, users, taxonomies, options, and other content objects. Field groups can model text, media, relationships, repeatable layouts, and complex editorial data, while templates or blocks control how that data appears on the front end. ACF Pro adds capabilities such as repeater and flexible-content fields, options pages, galleries, clones, and extended block workflows. It is a foundation for custom WordPress development rather than a complete visual site builder, so implementation quality depends on the theme, templates, access rules, and code around it. It is best suited to teams that understand content modelling and long-term data ownership. WordPress.org currently reports 2+ million active installations for the free ACF plugin. That rounded count excludes premium-only distribution details.
Best for
Structured content, custom post types, custom fields, listings, templates, and dynamic site builds.