jameelbokhari

This plugin adds a few useful features for when you are developing a website on WordPress. It is intended to be installed on a development server, or local installation when setting up a website and should be left installed after production to retain the shortcode commands.
Features Include:
<ul>
<li>A find and replace feature — to ensure an easy transition from your development site(s) to your live website. Using this function, replace all instances of your website’s url in image tags and links with shortcode for your site’s home url. The find and replace option isn’t just for links and images though, use it to replace any text with something else! As a precaution, after searching for a string, you are shown the # of instances and # of posts affected before commiting to your changes.</li>
<li>Dynamic Links — <code>[homeurl]</code> shortcode, which translates into your website’s homepage. This is an essential tool for development. As you add images and internal links, replace your hard-coded links to <code>[homeurl]</code> so that when you switch your server over, your links and images still work! When using the visual editor, the plugin will still show images that use <code>[homeurl]</code> in their src.</li>
<li>Columns — This plugin features columns using shortcode. Use the <code>[col]</code> shortcode to wrap your text in a column, always ending with <code>[/col]</code> to end the column. Choose to use the plugin’s css or style it yourself. Columns can have a range of 12 widths, creating countless possible layouts. By default the width is 6 for two even half-width columns. See FAQ for more info, or go under the Columns tab in the plugin settings for help.</li>
</ul>

Jameel's Dev Tools

Chalked full of little helpers for developing websites, including search and replace function and shortcode to create columns.

Uzair

The Easy Search Replace plugin lets you find and replace any text, HTML, or URL across your WordPress site in real time—without editing files or the database. 
It’s the safest way to do search and replace on front-end output. Update branding, fix old links, or remove footer credit with a few clicks.
Target replacements precisely with: 
– CSS selectors (e.g., <code>.footer</code>, <code>#site-title</code>, <code>h2</code>) 
– Post Types (Posts, Pages, CPTs) 
– Specific Post IDs (comma separated) 
– Exact URLs (one per line)
Why it’s safe: 
All changes are applied dynamically at render time. Disable the plugin and your original content is unchanged.
Popular use cases 
– Remove or replace theme footer credits. 
– Replace company names, links, or copyright lines. 
– Update outdated or HTTP→HTTPS URLs. 
– Find/replace only inside specific HTML elements. 
– Limit changes to selected posts/pages/URLs.
<h3>Features</h3>
<ul>
<li>Real-time search replace and find replace for text, HTML, and URLs. </li>
<li>Remove footer credit or any unwanted text/link. </li>
<li>Optional CSS selector targeting (classes, IDs, tags). </li>
<li>Limit by post type, post ID, or URL. </li>
<li>Case-insensitive mode (Ignore Case). </li>
<li>Multiple rules, executed in order. </li>
<li>Lightweight: parses DOM only when selector rules exist. </li>
<li>Clean, simple settings UI.</li>
</ul>
<h3>Usage</h3>
<ol>
<li>Open Settings → Easy Search Replace. </li>
<li>Find: Enter text/HTML/URL to search. </li>
<li>Replace with: Enter the replacement (leave empty to remove—great for footer credits). </li>
<li>(Optional) CSS Selector to restrict to specific elements (e.g., <code>.site-footer</code>, <code>#main</code>, <code>h1</code>). </li>
<li>(Optional) Limit by Post Types, Post IDs, or URLs (one per line). </li>
<li>Enable Ignore Case if needed. </li>
<li>Add multiple rules and Save Changes.</li>
</ol>
<h3>Examples</h3>
Replace text globally
Find: Old Company 
Replace: New Company
Remove footer credit (selector-based)
Find: Powered by MyTheme 
Replace: 
Selector: .site-footer
Replace URL site-wide
Find: http://oldsite.com 
Replace: https://newsite.com
Only on specific posts
Find: Coming Soon 
Replace: Launching Now 
Post IDs: 25,47,88
Case-insensitive 
Enable Ignore Case to match “WordPress”, “wordpress”, etc.

Easy Search Replace – Find & Replace Text/HTML/URLs, Remove Footer Credit

Real-time search & replace for text, HTML, and URLs. Target elements, post types/IDs/URLs. Safely remove footer credit no database changes.

Jameel's Dev Tools vs Easy Search Replace – Find & Replace Text/HTML/URLs, Remove Footer Credit