aviket

This Plugin searches all the posts, pages with a blog. You have to enclose the term you want to search 
with shortcode like [findwordsc]Searchterm[/findwordsc]. The plugin “Searchterm” is searched throughout the blog. A rolling carousel is displayed 
which contains button links to all the posts and pages, containing the word “Searchterm”. 
After clicking the link, the post is displayed in a modal popup(Thickbox). In the post thus displayed by clicking on the link, all the occurrences of search 
terms are highlighted. The highlighting style is controlled by settings. 
The settings page is opened by clicking in the “Findwords options” menu item in the settings menu. 
mark.js Javascript/ Jquery plugin is used for highlighting. 
Link to the mark.js plugin: 
https://markjs.io

Findwords

This Plugin searches all the posts, pages with a blog. You have to enclose the term you want to search

Syed Balkhi

WPBeginner

Mircea Sandu

WPCode

<h4>Powerful Search & Replace for WordPress</h4>
Search & Replace Everything by WPCode enables you to efficiently manage your website’s content directly from the WordPress admin. This tool is essential for site migrations, content updates, or any situation where batch find and replace text and image replacements are needed.
With an intuitive interface, you can perform detailed find and replace operations across your entire database. Select specific tables, toggle case sensitivity, and preview changes before committing. Serialized data is fully supported. Designed to handle large websites, this plugin operates smoothly without the need for external tools.
<h4>Features Include</h4>
<ul>
<li>Text Replacement – Find and replace text across multiple database tables with support for serialized data and options for case-sensitive search.</li>
<li>Replace Image – Directly replace images from the media library, automatically regenerating thumbnails to ensure visual consistency.</li>
<li>Replace Media – Manage and replace media files of various formats across your entire site.</li>
<li>Preview Changes – Always see a “dry-run” preview of the changes to ensure accuracy before applying them.</li>
<li>Large Sites Supported – Optimized for performance, capable of handling large databases efficiently.</li>
<li>Table Selection – Choose specific tables to search and replace text, ensuring that only the necessary data is affected.</li>
</ul>
Introducing Search & Replace Everything Pro
While Search & Replace Everything offers many powerful features for free, we have also created a Pro version that includes advanced features to further improve your workflows like the ability to undo Search & Replace operations and replacing images directly from the Gutenberg editor. <a href="https://library.wpcode.com/sr-pricing?utm_source=wprepo&utm_medium=link&utm_campaign=srliteplugin" rel="nofollow ugc">Click here to purchase Search & Replace Everything Pro now!</a>
<h4>Use Cases</h4>
<ul>
<li>Site Migrations – Quickly update URLs or any site data when moving your site.</li>
<li>Content Updates – Easily replace outdated information or bulk update content across posts, pages, and custom post types.</li>
<li>Image Management – Replace outdated images and avoid duplicate uploads.</li>
<li>Media Updates – Replace media files in any format across your site.</li>
</ul>
<h4>Tips for Using Search & Replace</h4>
Backup Your Database – While the plugin is safe to use, it’s always a good idea to make a backup before making changes.
Common mistakes to avoid when replacing text:
<ul>
<li>Partial Matches – Ensure that you’re not replacing partial matches that could affect unintended content. For example, replacing “cat” could affect “category” or “concatenate”.</li>
<li>Case Sensitivity – Be mindful of case sensitivity when replacing text. If you’re looking to replace “Cat” with “Dog”, ensure that you’re not affecting “cat” or “CAT”.</li>
<li>URL Replacements – Always use the same format for both the search and replace values. For example if your search term has a trailing slash, ensure that the replacement term also has a trailing slash. E.g., “example.com/” to “example.net/” instead of “example.com/” to “example.net”.</li>
</ul>
<h4>Getting Started</h4>
After installing Search & Replace Everything by WPCode, look for the new menu item under <code>WP Admin > Tools > WP Search & Replace</code>. From there, you can start managing your content and perform find and replace operations for text or images across your entire website.

Search & Replace Everything by WPCode – Find and Replace Media, Text, Links, and More


Used this plugin for a quick search & replace of non-https urls on a WP migration I just did. Worked like a charm and saved me a ton of time!


Great for post-migration cleanup!

Search and Replace everything in WordPress. Easily find and replace media, images, text, links and more with a single click using a simple user interf …

Findwords vs Search & Replace Everything by WPCode – Find and Replace Media, Text, Links, and More