Tareq Hasan

weDevs

This is a very simple plugin to unsubscribe from forum topics at once.
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/xOPsYeIlu3c?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<h4>Author</h4>
Brought to you by <a href="http://tareq.wedevs.com" rel="nofollow ugc">Tareq Hasan</a> from <a href="http://wedevs.com" rel="nofollow ugc">weDevs</a>
<h4>Donate</h4>
Please <a href="http://tareq.wedevs.com/donate/" rel="nofollow ugc">donate</a> for this awesome plugin to continue it’s development to bring more awesome features.

bbPress Bulk Unsubscribe

Unsubscribe from forum subscriptions at once

FlexaTech

Flexa Unsubscribe adds a complete unsubscribe workflow to every email WordPress sends, with a fully-branded admin UI for managing opt-outs, analytics, and the public unsubscribe page.
<ul>
<li>Auto-appends a secure unsubscribe button to outgoing single-recipient emails. Tokens are HMAC-signed using the <code>AUTH_KEY</code> in <code>wp-config.php</code>, so no database lookup is needed to verify a link.</li>
<li>Blocks outbound mail to unsubscribed addresses before it reaches the mail server. Blocked attempts are logged to a dedicated audit table.</li>
<li>Honours an exclude-keywords list (default: <code>Order, Password, Invoice</code>) so transactional mail never gets an unsubscribe link and never gets blocked.</li>
<li>Re-subscribe URL is supported as a first-class action – the plugin can tell opt-outs from opt-backs.</li>
<li>Customisable public page – every color, font, and string on the unsubscribe/re-subscribe templates is editable from the admin with a live preview.</li>
</ul>
All screens are powered by a REST API under <code>/wp-json/flexa-unsubscribe/v1/</code>, so external integrations can plug in too.
Documentation
Full user guide, technical reference, and REST API documentation are hosted at:
https://unsubscribe-doc.flexacommerce.com/
A “Documentation” link is also added to the plugin row on the Plugins screen for one-click access from inside WordPress.

Flexa Unsubscribe

Professional email unsubscribe management with HMAC tokens, auto-appended unsubscribe links, recipient blocking, and CSV import/export.

bbPress Bulk Unsubscribe vs Flexa Unsubscribe