ofredon

Oxicat Cookies Manager helps you document cookies used by your site and display a GDPR-compliant cookie inventory.
Features: 
* Admin UI to add/edit/delete cookies 
* Cookie detection helper (reads browser cookies) 
* Public shortcode: [cookie_manager]

Oxicat Cookies Manager

Manage and publish a GDPR-compliant cookie inventory with an admin interface and a public shortcode.

flowdee

KryptoniteWP

This plugin helps you to meet GDPR compliance requirements for comments, including anonymized IPs, extra checkbox and terms notice.
Features:
<ul>
<li>Anonymize IPs of new comments</li>
<li>Anonymize IPs of already stored comments in your database</li>
<li>Display compliance label, text and extra checkbox right before the “Submit Comment” button</li>
</ul>

GDPR Comments

This is a much-needed plugin to display GDPR related consent on the WP comment form. 

Must have plugin

Assistance to meet GDPR compliance requirements for WordPress comments.

Oxicat Cookies Manager vs GDPR Comments