Title: FieldCanvas Layout Builder &#8211; Visual ACF Flexible Content Builder
Author: Chintan Soni
Published: <strong>August 12, 2026</strong>
Last modified: August 12, 2026

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# FieldCanvas Layout Builder – Visual ACF Flexible Content Builder

 By [Chintan Soni](https://profiles.wordpress.org/chintan95/)

[Download](https://downloads.wordpress.org/plugin/fieldcanvas-layout-builder.1.0.0.zip)

 * [Details](https://wordpress.org/plugins/fieldcanvas-layout-builder/#description)
 * [Reviews](https://wordpress.org/plugins/fieldcanvas-layout-builder/#reviews)
 *  [Installation](https://wordpress.org/plugins/fieldcanvas-layout-builder/#installation)
 * [Development](https://wordpress.org/plugins/fieldcanvas-layout-builder/#developers)

 [Support](https://wordpress.org/support/plugin/fieldcanvas-layout-builder/)

## Description

**FieldCanvas Layout Builder** is a visual layout generator for **Advanced Custom
Fields (ACF) Flexible Content**. Instead of manually adding fields one at a time
in the ACF field group editor, drag fields onto a canvas, arrange them, and insert
a fully-built Flexible Content layout – or a whole field group – into WordPress 
in one click.

If you build websites with ACF and are tired of the repetitive click-through of 
creating the same Hero, Testimonial, FAQ, or Pricing layouts by hand, FieldCanvas
turns that into a five-minute visual task with a reusable library you can draw from
on every project.

#### Why FieldCanvas Layout Builder?

 * **Visual, drag-and-drop layout builder** – assemble Flexible Content layouts 
   from 40+ ACF field types (Text, Image, Gallery, Relationship, Repeater, Group,
   nested Flexible Content, and more) without touching PHP
 * **One-click insert** – push a finished layout straight into a new or existing
   ACF field group and Flexible Content field
 * **19 built-in starter layouts** – Hero Banner, Services, FAQ, Testimonials, Team,
   Pricing, and more, ready to insert or customize
 * **Layout Library** – save, search, favourite, and reuse layouts across every 
   field group and every project
 * **Version history** – review and restore earlier versions of any layout
 * **Import / Export** – move layouts between sites as JSON, or export in native
   ACF JSON format for use with ACF Tools
 * **Usage tracking** – see exactly where a layout or field group is currently used
   before you delete it
 * **Duplicate detection** – built-in field-name collision checks prevent ACF conflicts
   when inserting or duplicating

#### Who is this for?

Freelancers, agencies, and in-house WordPress teams who build custom sites on top
of Advanced Custom Fields and want to stop rebuilding the same Flexible Content 
layouts from scratch on every client project.

#### Requirements

 * Advanced Custom Fields (free or Pro) must be installed and active for generated
   field groups and layouts to be usable.

## Installation

 1. Upload the `fieldcanvas-layout-builder` folder to the `/wp-content/plugins/` directory,
    or install the plugin zip through **Plugins  Add New  Upload Plugin** in wp-admin.
 2. Activate the plugin through the **Plugins** menu in WordPress.
 3. Make sure Advanced Custom Fields is installed and active.
 4. Go to **FieldCanvas Layout Builder** in the admin menu to start building layouts.

## FAQ

### Does this replace Advanced Custom Fields?

No. This plugin generates ACF Flexible Content layouts and field groups; ACF itself
must be installed and active for the generated fields to work.

### Where are my saved layouts stored?

Layouts are stored in custom database tables created by the plugin. Uninstalling
the plugin (via the WordPress uninstall process, not simple deactivation) removes
these tables and the plugin’s options.

### Can I move layouts between sites?

Yes. Use the Import/Export screen to download a layout (or your full layout library)
as JSON, then import that JSON file on another site running the same plugin.

### What happens to my field groups if I delete a layout?

Deleting a layout removes it from the library but does not remove it from any existing
field groups. The layout data remains in your ACF field groups. The delete function
will warn you if the layout is currently in use.

### Can I edit built-in/default layouts?

Yes. Built-in layouts (marked with “Default” badge) can be duplicated and then edited
as custom layouts. The original default layout remains in the library.

### Does this plugin work with ACF Free?

Yes, the plugin works with both ACF Free and ACF Pro. ACF Pro is recommended for
the full Flexible Content experience with advanced field options.

### How do I create a new layout?

Go to **FieldCanvas Layout Builder  Custom Builder**, drag fields from the left 
sidebar into the builder area, configure each field’s settings, and click “Save 
Layout”.

### How do I insert a layout into a field group?

In the Layout Library, click the “Insert” button on any layout card. Choose whether
to insert as direct fields or as a Flexible Content layout, select a field group(
or create a new one), and confirm.

### Can I export layouts in ACF format?

Yes. In Import/Export, select your layouts and choose “ACF JSON Format” as the export
format. This creates a standard ACF field group file compatible with ACF Tools import.

### Does this plugin support nested repeaters?

Yes. Repeater and Group fields can be nested to any depth. Drag fields into the 
sub-fields area of a repeater or group to nest them.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“FieldCanvas Layout Builder – Visual ACF Flexible Content Builder” is open source
software. The following people have contributed to this plugin.

Contributors

 *   [ Chintan Soni ](https://profiles.wordpress.org/chintan95/)

[Translate “FieldCanvas Layout Builder – Visual ACF Flexible Content Builder” into your language.](https://translate.wordpress.org/projects/wp-plugins/fieldcanvas-layout-builder)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/fieldcanvas-layout-builder/),
check out the [SVN repository](https://plugins.svn.wordpress.org/fieldcanvas-layout-builder/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/fieldcanvas-layout-builder/)
by [RSS](https://plugins.trac.wordpress.org/log/fieldcanvas-layout-builder/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.0.0

**Core Features**
 * Drag-and-drop visual builder for creating ACF Flexible Content
layouts without PHP coding * Support for 40+ field types including Text, Textarea,
Image, Gallery, Repeater, Group, Flexible Content, etc. * One-click insertion of
layouts into new or existing ACF field groups * Layout Library with search, filtering,
and pagination * Favorites system for quick access to frequently-used layouts * 
Template seeding with 19 built-in default layouts (Hero Banner, Services, FAQ, Testimonials,
Team, Pricing, etc.) * Each Flexible Content layout has its own Layout Name field
and Layout (Display) select – Table / Block / Row – matching real ACF, with Layout
Name auto-filling from the Layout Label * Insert Layout modal supports creating 
a brand-new Flexible Content field on the fly, with its own Field Label / Field 
Name pair, or targeting an existing one * Inserting a layout that already exists(
by name) in the target Flexible Content field offers an “Insert as a new duplicate
layout” option, so you can update in place or add a separate copy without collisions

**Functionality**
 * Layout search includes field definitions for better discoverability*
Smooth drag-and-drop sorting and nested field management for complex layouts, with
native auto-scroll * Duplicate layout and duplicate field functionality for quick
iterations, applied recursively to nested Repeater/Group sub-fields and Flexible
Content layouts * Multi-level undo via browser back/forward navigation * Auto-generated
field names with Unicode/diacritic normalization, kept in sync with the Field Label
as you type * Duplicate field-name validation to prevent ACF conflicts, both in 
the builder and when inserting into an existing field group * Conditional logic 
support with target field validation

**Data Management**
 * Import/Export layouts in JSON (native) and ACF JSON formats*
Export location rules customizable via filter hook (fcalb_export_location_rules)*
Layout and usage tracking with database indexes for performance * Automatic tracking
of layout usage across field groups and post types * Settings page with full database
reset option

**User Experience**
 * Unsaved changes warning before page navigation * Contextual
help tabs for all admin pages (Dashboard, Library, Builder, Import/Export, Settings)*
Toast notifications for user feedback * Dashboard with statistics: total layouts,
field groups, favorites, usage by post type * Most Used, Recent Layouts, and Favorites
tables on dashboard * Responsive admin UI with clean, modern design

**Developer Features**
 * Trait-based code reuse for shared template fields and 
utilities * Filter hooks for extensibility (fcalb_export_location_rules) * Proper
nonce handling and capabilities checking for security * WordPress database best 
practices with prepared statements * Database indexes for optimized query performance

**Technical Improvements**
 * PHP 8.0+ namespaced code with strict type handling*
jQuery 3.x compatible drag-and-drop with jQuery UI Sortable * ACF compatibility 
with versions 5.0 and later * Transient cleanup and cache flushing on settings reset*
NULL value filtering in dashboard usage queries

## Meta

 *  Version **1.0.0**
 *  Last updated **1 day ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.0 or higher **
 *  Tested up to **7.0.4**
 *  PHP version ** 8.0 or higher **
 * Tags
 * [acf](https://wordpress.org/plugins/tags/acf/)[advanced custom fields](https://wordpress.org/plugins/tags/advanced-custom-fields/)
   [drag-and-drop](https://wordpress.org/plugins/tags/drag-and-drop/)[flexible-content](https://wordpress.org/plugins/tags/flexible-content/)
   [layout builder](https://wordpress.org/plugins/tags/layout-builder/)
 *  [Advanced View](https://wordpress.org/plugins/fieldcanvas-layout-builder/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/fieldcanvas-layout-builder/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/fieldcanvas-layout-builder/reviews/)

## Contributors

 *   [ Chintan Soni ](https://profiles.wordpress.org/chintan95/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/fieldcanvas-layout-builder/)