Takashi Ito

Melmium provides custom authentication pages for building a membership site on WordPress. It replaces the default wp-login.php flow with theme-integrated pages for registration, login, and password reset.
Features:
<ul>
<li>Custom authentication pages (register, login, logout, password reset)</li>
<li>Email-based registration flow with token verification</li>
<li>Template override support — customize templates in your theme’s <code>auth/</code> directory</li>
<li>Google reCAPTCHA Enterprise integration (optional)</li>
<li>Configuration via <code>wp-config.php</code> constants (no settings page required)</li>
</ul>
日本語:
Melmium は WordPress で会員制サイトを構築するためのプラグインです。カスタム認証ページ（会員登録・ログイン・パスワードリセット）を提供し、テーマ側でテンプレートを自由にカスタマイズできます。
<h3>External Services</h3>
This plugin optionally connects to the Google reCAPTCHA Enterprise service for bot detection on authentication forms (registration, login, and password reset).
When data is sent: When the <code>MELMIUM_RECAPTCHA_ENABLED</code> constant is set to <code>true</code> in <code>wp-config.php</code>, a reCAPTCHA token is sent to Google’s servers each time a user submits an authentication form.
What data is sent: The reCAPTCHA token generated by the user’s browser and the site key configured for your project.
Service provider: Google LLC
<ul>
<li><a href="https://policies.google.com/terms" rel="nofollow ugc">Google reCAPTCHA Terms of Service</a></li>
<li><a href="https://policies.google.com/privacy" rel="nofollow ugc">Google Privacy Policy</a></li>
</ul>
If reCAPTCHA is not enabled (default), no data is sent to any external service.

Melmium

A minimal plugin to help you build a membership site with custom authentication pages.

Kona Macphee

Fidgety Lizard

PLEASE NOTE: AS OF WP 5.7, THIS PLUGIN IS NO LONGER SUPPORTED.
Since WordPress 4.3, new users are no longer sent their passwords directly by email. Instead, they are sent a message containing a link to the Reset Password page, where they can choose their own password. Additionally, the Reset Password page now appears with a strong password already suggested in the “New password” field.
This plugin removes the suggested password from the Reset Password page, leaving the “New password” field empty. Below this field it adds a “Suggest a password” button whose action is to fetch a new suggested password via Ajax.
Also since 4.3, Firefox and Chrome users may notice problems saving their new password in their browser from the Password Reset page. (Firefox saves the password with an empty username; Chrome sets the username and password to the password value.) This plugin tweaks the password reset form so that these browsers can successfully save the username and newly-reset password if the user wishes.
Note that Internet Explorer, Edge and Safari will not offer to save the password from the Password Reset page, and this plugin does not change that behaviour. Therefore, the plugin adds a configurable warning message to the Password Reset screen, advising users to make a note of their new password.
The form tweaking for Firefox/Chrome and the configurable warning message are enabled by default, but they can be disabled in the administration settings.

Clarify Password Reset

When working with sites with lots of members unfortunately you realise most people are complete idiots.. 
Thanks to this plugin these idiots doesn't assume their password has been reset already to a "sooooo hard" string. I've never experienced the saving issues with chrome and FF so I disabled that but the suggest button is a good softer alternative to prefilled password field. 
Keep up the good work!



Does the trick!

As I had a new member who did not understand how to get his password, I thing the plugin is a very good idea and should inspired WP official team.



very good idea

AS OF WP 5.7, THIS PLUGIN IS NO LONGER NEEDED OR SUPPORTED.
Clears initial suggested password on WP 4.3+ password reset page, and adds a Generate Pass …

Melmium vs Clarify Password Reset