Jesse Lau

<a href="https://jesselau.com/wordpress-plugin-find-and-replace-text/" rel="nofollow ugc">Find And Replace Text</a> plugin allows you to install a find & replace button to your WordPress Editor.
It supports batch finding and replacing string when you edit your posts either in TinyMCE visual or text mode.
Please note the plugin in TinyMCE visual mode also find and replace string in raw file. Which means that you should make sure there are not HTML tag to find and replace.
For example, if you find and replace “href” to “something else” in Visual mode. The plugin also change every “href” to “something else” if the HTML codes have links with “href” even you can not see the “href” string on the visual mode screen.
So please make sure that you are not replacing HTML tags in Visual mode. Or you can start from Text mode.
Remember saving your post before your find and replace anything. So even you make something mess you can always get revisions back.

Find And Replace Text

A simple plugin to install find and replace function button in WordPress editor on both visual TinyMCE and text mode.

Younes JFR.

issamox2008

Sigma Search & Replace is a comprehensive WordPress plugin that allows you to search and replace content throughout your WordPress database with ease and safety. Whether you’re migrating a site, changing domain names, or updating content across multiple posts, this plugin provides a user-friendly interface to handle complex database operations.
<h4>How It Works</h4>
<ol>
<li>Search Phase – The plugin searches through your database tables to find matches</li>
<li>Review Results – View detailed reports of what will be changed before proceeding</li>
<li>Replace Phase – Safely execute the replacement with progress tracking</li>
<li>Completion Report – Get a detailed summary of all changes made</li>
</ol>
<h4>Key Features</h4>
<ul>
<li>Selective Table Processing – Choose which tables to include in operations</li>
<li>Two-Step Safety – Search → review → Replace; nothing changes until you click replace. </li>
<li>Case Sensitive/Insensitive Search – Full control over search sensitivity</li>
<li>GUID Protection – Option to skip WordPress GUIDs to maintain data integrity</li>
<li>Serialized-Data Support – Detect and update strings stored inside PHP-serialized arrays or objects without breaking their structure.</li>
<li>Real-time Search Progress – Live progress tracking with detailed reporting; click Stop to cancel mid-run.</li>
<li>Real-time Replace Progress – Live progress tracking with detailed reporting; click Stop to cancel mid-run.</li>
<li>Batch Processing – Handles large databases efficiently with configurable batch sizes</li>
<li>Detailed Search Preview – Comprehensive user-friendly interface showing exactly what was found and changed</li>
<li>Detailed Reports & Logs – Per-table hit counts, replacement summaries, and error logs. </li>
<li>Multisite Ready – Network admin: any site; sub-site admin: own site only.</li>
<li>Modern React Interface – Clean, intuitive user interface built with React</li>
<li>REST API Integration – Secure API endpoints for all operations</li>
</ul>
<h4>Perfect For</h4>
<ul>
<li>Site Migration – Moving WordPress sites to new domains or servers</li>
<li>URL Updates – Changing domain names or switching between HTTP/HTTPS</li>
<li>Content Updates – Bulk updating text, links, or other content across your site</li>
<li>Development – Updating staging site URLs for local development</li>
<li>Maintenance – Cleaning up old content or updating deprecated information</li>
</ul>
<h4>Safety Features</h4>
<ul>
<li>Backup Warnings – Multiple reminders to backup your database before making changes</li>
<li>Dry Run Capability – Preview what will be changed without making actual modifications</li>
<li>Table Validation – Ensures database tables are valid before processing</li>
<li>Smart Change Detection – Skips updates if values changed after the search.</li>
<li>Site URL Safeguard – Automatically detect and delay site URL edits to the end to avoid breaking the process.</li>
<li>Error Handling – Comprehensive error handling and logging</li>
</ul>
<h4>Technical Features</h4>
<ul>
<li>Efficient Processing – Handles large databases with memory-conscious batch processing</li>
<li>Timeout Management – Automatic timeout handling for long-running operations</li>
<li>Security – Proper authentication and authorization checks</li>
<li>Logging – Comprehensive logging system for troubleshooting</li>
</ul>

Sigma Search & Replace

The ultimate search & replace plugin for WordPress. Safely update text, URLs, and serialized data across your entire database with confidence.

Find And Replace Text vs Sigma Search & Replace