craigsimps

I use Advanced Custom Fields 5 Pro for most custom WordPress projects, and the latest version supports saving your Field Groups to JSON. To activate this functionality out of the box, all you have to do is create a folder within your theme called <code>/acf-json/</code>. But I don’t like that.
I prefer for these JSON files to be stored outside of the theme, because they’re key to the functionality of the website, and <code>functionality === plugin</code>. Storing this data outside of your WordPress theme makes it inherently more portable, and means you can retain the ACF JSON data even if you change theme.
Once the plugin is installed and activate it will automatically save field groups as JSON within the plugin’s <code>/acf-json/</code> folder when they are updated or saved.
This plugin is under active development on <a href="https://github.com/craigsimps/acf-pro-json-storage/" rel="nofollow ugc">Github</a>
<h4>Requirements</h4>
<ul>
<li>ACF 5 Pro (Synchronized JSON requires at least v5.1.5)</li>
</ul>

ACF 5 Pro JSON Storage

Save ACF 5 Pro custom fields as JSON within this plugin, rather than inside your theme.

railmedia

ACF WPML Theme Options allows you to use another way of displaying Theme Options fields defined with ACF and translated with WPML allowing you to avoid any kind of problems in the translation process.
Say goodbye to adding prefixes for field slugs in your Theme Options pages and displaying it based on ICL_LANGUAGE_CODE and to other workarounds to make it work properly.
Instead of performing queries on translated ACF options pages, it allows you to assign custom fields to a custom post type and display the fields in your plugins and themes with a single function.
After it is properly configured and all the requisites are met, you can use it by calling get_field_option(‘option_name’) or by triggering it as a shortcode [get_field_option option=”option_name”] – this feature allowing you to display options inside your posts and pages content.
The plugin is dependent on ACF or ACF Pro and WPML. However, it will not work if you are running a website which has both ACF and ACF Pro enabled at the same time.

ACF WPML Theme Options

Plugin which adds another way of displaying global options created with ACF on websites which use WPML for multilanguage purposes.

ACF 5 Pro JSON Storage vs ACF WPML Theme Options