pishmishy

This plugin compares a list of passwords against the user accounts in a WordPress blog, using the password hashing functions built into WordPress. It can be a useful tool for auditing your user’s choice of passwords. This plugin uses no functions or data not already available to other plugins, or administrators.
<h3>Getting Help</h3>
E-mail james@freecharity.org.uk

WordPress Password Cracker

Audit WordPress user passwords against a dictionary file.

Ren Ventura

Allow your users (except for administrators) to manually delete their own accounts. It uses the <a href="http://t4t5.github.io/sweetalert/" rel="nofollow ugc">Sweet Alert</a> jQuery plugin for slick-looking alerts and prompts.
By default, this plugin adds a button to a user’s profile page in the wp-admin. You can also add a delete button to any page or post using the <code>[wp_delete_user_accounts]</code> shortcode.
NOTE: Delete buttons are not displayed when logged in as an administrator. This is done to protect against locking yourself out of your site. To see the delete button, you’ll need to log in with an account that does not have the administrator role.
For more technical info, including available hooks (actions and filters), please see the plugin’s <a href="https://github.com/renventura/wp-delete-user-accounts" rel="nofollow ugc">readme file on Github</a>.

WP Delete User Accounts

Funciona perfecto, pide confirmación del borrado y lo hace sin problemas, redirigiendo luego al usuario a la web. 

Desde mayo de 2018 obligatorio ofrecer esto en toda web o e-commerce debido al RGPD de la Unión Europea.

Funciona perfecto, imprescindible para el RGPD

Allow your users (except for administrators) to manually delete their own accounts.

WordPress Password Cracker vs WP Delete User Accounts