Tamas Rottenbacher

RotiStudio

<p>Post Meta bulk editor to delete unused data, overwrite values, run search and replace, and clean your database directly from the admin panel.</p>
<p>Hungarian: <a href="https://rotistudio.hu/bovitmenyek/post-meta-szerkeszto-es-tisztito/" rel="nofollow ugc">Magyar nyelvű bővítmény leírás</a></p>
<h4>Why use this plugin?</h4>
<p>Over time, WordPress sites accumulate post meta data from plugins, themes, and page builders. When you switch or remove plugins, their meta often stays in the database — bloating tables, slowing queries, and making backups larger. Post Meta Editor and Cleaner gives you direct control over this data.</p>
<h4>Key benefits</h4>
<ul>
<li><strong>Database optimization</strong> — Remove orphaned meta from deleted plugins to reduce database size and improve performance.</li>
<li><strong>Source identification</strong> — See which plugin or theme created each meta key. The built-in source map recognizes 50+ popular plugins (WooCommerce, Yoast, Rank Math, Elementor, Jetpack, WPML, and many more).</li>
<li><strong>Bulk delete</strong> — Delete more meta keys at once. Adjust process speed to avoid timeouts on large sites.</li>
<li><strong>Search and replace</strong> — Update URLs, domain names, or text across all posts. Works with serialized data (arrays, objects) — both values and keys can be updated.</li>
<li><strong>Flexible deletion</strong> — Delete the entire meta key and its values, or clear values only while keeping the key structure.</li>
<li><strong>Safe editing</strong> — Overwrite meta values in bulk, or perform targeted search-and-replace. Ideal for migrations, domain changes, or fixing incorrect product data.</li>
</ul>
<h4>What you can do</h4>
<ul>
<li>Clean up after removing plugins or themes.</li>
<li>Migrate a site and update old URLs in meta fields.</li>
<li>Fix WooCommerce product attributes, SEO meta, or custom fields in bulk.</li>
<li>Identify and remove unused or duplicate meta keys.</li>
<li>Reduce <code>wp_postmeta</code> table size for faster backups and queries.</li>
</ul>
<h4>Important</h4>
<p>Before making any changes, create a backup, as modifications and deletions can only be restored from a backup.</p>
<h4>More</h4>
<p>Do you have other plugins? Yes, check my plugins website: <a href="https://rotistudio.com/plugins/" rel="nofollow ugc">rotistudio.com</a><br />
Where can we learn more about your work? Check my personal website there: <a href="https://rottenbacher.hu/" rel="nofollow ugc">rottenbacher.hu</a></p>


Post Meta Editor and Cleaner by RotiStudio

Post Meta bulk editor to delete unused data, overwrite values, run search and replace, and clean your database directly from the admin panel.

Themepure

<p>The Pure Metafields Plugin is a powerful tool designed to enhance the functionality and flexibility of your WordPress website. With this plugin, you can easily create and manage custom meta boxes, adding extra fields and data to your posts, pages, and custom post types.</p>
<h3>Key Features</h3>
<p>✅ Custom Meta Boxes: Create unlimited custom meta boxes with ease. Define the title, placement, and priority of each meta box to suit your needs.</p>
<p>✅ Flexible Field Types: The plugin offers a wide range of field types to choose from, including text, textarea, select, checkbox, radio buttons, date picker, and more. Customize the field options and validation rules effortlessly.</p>
<p>✅ Repeatable Fields: Enable the ability to repeat fields, allowing users to add multiple instances of the same field dynamically. Perfect for scenarios where you need to capture multiple sets of data.</p>
<p>✅ Conditional Logic: Set up conditional logic to show or hide fields based on the value of other fields. This feature adds versatility and improves the user experience of your forms.</p>
<p>✅ Built-in Validation: Ensure data accuracy by implementing validation rules for your fields. You can define required fields, validate input formats, and customize error messages effortlessly.</p>
<p>✅ Save and Retrieve Meta Data: The plugin provides simple functions to save and retrieve meta data, allowing you to access and utilize the stored information in your themes or plugins.</p>
<p>✅ Integration with WordPress API: Seamlessly integrate with the WordPress API and extend its functionalities. Hook into actions and filters to manipulate meta data and create dynamic interactions.</p>
<p><a href="https://themepure.net/plugins/puremetafields/" rel="nofollow ugc">Live Docs</a></p>


Pure Metafields

Very light weight playable plugin


The Pure Metafields plugin significantly enhances efficiency by saving valuable time.


Best Features

Pure Metafields is very light weight plugin tused to create custom metabox for any post type like page, post and your custom post type support it.

Post Meta Editor and Cleaner by RotiStudio vs Pure Metafields