Cleanup old metadata created by Advanced Custom Fields.
We analyze the post of the selected post types against the ACF groups in use. Afterwards we remove all data from deleted groups.
There’s a dry run available (discovery) to see how many fields would get removed. On the actual cleanup you get prompted because it can’t be undone (so make a backup first).
Developed with ♥ by whatwedo in Bern.
Thanks to TrilipuT for contributing.
This plugin was initially created for our own usage to clean a big database from old ACF data.
Check out the GitHub repository and submit pull requests or open issues
The plugin can be found it the WordPress Plugin Directory. Search for “ACF Cleaner”.
/wwd-acf-cleaner
directory to the /wp-content/plugins/
directory.Conditional fields are not taken in account at this point. This is probably also the issue why there’s nothing like this baked into the ACF plugin itself. Down the road it gets pretty complex.
We are aware that it would be handy to know which exact fields will get deleted, so the user can analyzing the actual data. This could be integrated in a future release.
We already know the name of the fields and we’re also returning them from the server. Since they’re a lot of unordered data, we don’t do something proper with those in the frontend .
ACF allows fields for term meta, user meta etc and not just post meta. This plugin only works with post meta for now.
There’s a ticket in the WordPress Support page for this: https://wordpress.org/support/topic/support-more-than-just-post-meta/. We’re happy to accept pull requests.