Alkaweb

Add to your site a top-notch live search field.
Eonet Live Search can be added to any search field. 
It’ll create a nice popup box with the search’s result in real time. It plays very well with Buddypress, Woocommerce 
and any other custom post type. Specific integration can be added by us.
<a href="http://alka-web.com/eonet/live-search/" rel="nofollow ugc">Live Demo</a>
<h4>Featured features:</h4>
<ul>
<li>Options panel</li>
<li>Buddypress Members integration</li>
<li>Buddypress Groups integration</li>
<li>Buddypress Activities integration</li>
<li>Works with any custom post types</li>
<li>Pages / Posts integration</li>
<li>AJAX powered, no page reload</li>
<li>User search history</li>
<li>Options to restrain the search sections</li>
<li>Results listed within organized tabs</li>
</ul>
<h4>For developers:</h4>
<ul>
<li>Hooks/Filters available in all the plugin code</li>
<li>Minified files</li>
<li>Documented code</li>
<li>GPL license</li>
<li>Secure development using tokens and WordPress native functions</li>
</ul>
If you’re looking for a next generation live search plugin, you should give it a go!
We’re open to any feature suggestion.
This plugin has been developed as a side project by the Alkaweb developers team.

Eonet Live Search

It's an useful and pretty flexible plugin!

I like it

Search dynamically in real time through all your site, including pages, posts, members, products & so on.

ThemeHunk

ThemeHunk Advance Product Search – Fastest Ajax based live search plugin for WooCommerce. Supports live search and search results page display.
TH Advance Product Search is a powerful product search plugin designed to improve the default product search experience. It adds Ajax product search, live search results, and category-based search, allowing customers to find products quickly without page reloads.
This Advance Product Search plugin is a powerful AJAX based search plugin which will display result for Product, Post and Pages. This plugin is capable to search across all your WooCommerce products ( Product title, Description, Categories, ID and SKU ). Plugin comes with user friendly settings, You can use shortcode and widget to display search bar at your desired location.
This plugin enhances product discovery, reduces search friction, and helps customers reach the checkout faster.
<a href="https://wpthemes.themehunk.com/advanced-product-search/" rel="nofollow ugc">Live Demo</a> | <a href="https://themehunk.com/docs/th-advance-product-search/" rel="nofollow ugc"> Documentation </a> | <a href="https://themehunk.com/advanced-product-search/" rel="nofollow ugc">More Details</a> | <a href="https://themehunk.com/contact-us/" rel="nofollow ugc">support</a> | <a href="https://themehunk.com/advance-product-search/#price" rel="nofollow ugc">get PRO</a> |.
Key Features:-
⭐ Ajax Product Search for WooCommerce 
⭐ Advanced Product Search 
⭐ Live Search Results Dropdown 
⭐ Fast and Lightweight Search 
⭐ Quick and Fast Search 
⭐ Fully Responsive & Mobile Friendly 
⭐ Search product search for WooCommerce 
⭐ Search Analytics Support 
⭐ Advanced Search for WooCommerce Product ( Categories, Description, Image, Price, SKU’s ) 
⭐ Advanced Search for Post ( Categories, Description & Image ) 
⭐ Advanced Search for Pages ( Description & Image ) 
⭐ Search using AJAX search 
⭐ Exclude specific content from search results 
⭐ Color Manager options for each Search element 
⭐ Supports multilingual 
⭐ Display Search Forms anywhere on your site. 
⭐ Autocomplete Search 
⭐ Fully compatible with WordPress Themes 
⭐ User Friendly Customize Panel 
⭐ 24×7 support available for free product too
Pro Features:-
⭐ Search Products, Page and Post using AJAX Search. 
⭐ Custom attributes and Hooks 
⭐ Plugin specially developed for WooCommerce product search, Search content from all your website pages, Search post content (like title, description, category). 
⭐ Product Search Scope like Search in Category, Tag, SKU, Attributes, Description and Short Description. 
⭐ Pro version has Search Bar Display Options like Shortcode, Search Widget, Menu and PHP code. 
⭐ Pro version comes with Unlimited Color options for Search elements 
⭐ It also Supports multilingual 
⭐ Fully Responsive & Mobile Friendly 
⭐ Display Search Forms anywhere on your site. 
⭐ Fully compatible with WordPress Themes 
⭐ User Friendly Customize Pane 
⭐ Priority 24×7 support available
💡 Why Improve Advance Product Search?
The default Product Search is limited. A smarter Advance product search helps customers:
<ul>
<li>Find products instantly</li>
<li>Reduce frustration and bounce rate</li>
<li>Complete purchases faster</li>
</ul>
🔍 Ideal Use Cases
<ul>
<li>Stores with large product catalogs</li>
<li>Stores needing faster and more accurate search</li>
<li>Shops using category-based navigation</li>
<li>Any store that wants better search functionality</li>
</ul>
⚙️ Built for Better Product Discovery
TH Advance Product Search improves how customers interact with your store by making search faster, smarter, and more intuitive. A better search experience leads to better engagement and higher conversions.
MORE PLUGINS FROM US
Here are some additional plugins that were made with love.
<a href="https://wordpress.org/plugins/lead-form-builder/" rel="ugc">Contact Form</a> – Contact Form & Lead Form Elementor Builder 
<a href="https://wordpress.org/plugins/th-all-in-one-woo-cart/" rel="ugc">Cart for Woocommerce</a> – All In One Woo Cart is a perfect choice to display Cart on your website and improve your potential customer’s buying experience. 
<a href="https://wordpress.org/plugins/wp-popup-builder/" rel="ugc">Popup Builder</a> – Popup Forms , Marketing PoPuP & Newsletter 
<a href="https://wordpress.org/plugins/th-product-compare/" rel="ugc">Product Compare</a> – Product Compare plugin helps you to create interactive product comparison tables. 
<a href="https://wordpress.org/plugins/th-variation-swatches/" rel="ugc"> Variation Swatches</a> – Variation Swatches is a Free easy to use for WooCommerce Swatches Plugin
<h3>Supported Themes</h3>
These themes have been tested and are compatible with search plugin without significant issues. Also you can use this plugin to your Block, Elementor:
<ul>
<li><a href="https://wordpress.org/themes/th-shop-mania/" rel="ugc">TH Shop Mania</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/top-store/" rel="ugc">Top Store</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/open-shop/" rel="ugc">Open Shop</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/zita/" rel="ugc">Zita</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/big-store/" rel="ugc">Big Store</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/m-shop/" rel="ugc">M Shop</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/royal-shop/" rel="ugc">Royal Shop</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/open-mart/" rel="ugc">Open Mart</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/gogo/" rel="ugc">GoGo</a> – by ThemeHunk</li>
<li><a href="https://wordpress.org/themes/twentytwentytwo/" rel="ugc">Twenty Twenty-Two</a> – by WordPress.org</li>
<li><a href="https://wordpress.org/themes/hello-elementor/" rel="ugc">Hello Elementor</a> – by Elementor</li>
<li><a href="https://wordpress.org/themes/oceanwp/" rel="ugc">OceanWP</a> – by oceanwp</li>
<li><a href="https://wordpress.org/themes/neve/" rel="ugc">Neve</a> – by Themeisle</li>
<li><a href="https://wordpress.org/themes/go/" rel="ugc">Go</a> – by GoDaddy</li>
<li><a href="https://wordpress.org/themes/generatepress/" rel="ugc">GeneratePress</a> – by Tom</li>
<li><a href="https://wordpress.org/themes/hestia/" rel="ugc">Hestia</a> – by Themeisle</li>
<li><a href="https://wordpress.org/themes/colibri-wp/" rel="ugc">Colibri WP</a> – by Extend Themes</li>
<li><a href="https://wordpress.org/themes/kadence/" rel="ugc">Kadence</a> – by Ben Ritner – Kadence WP</li>
<li><a href="https://wordpress.org/themes/astra/" rel="ugc">Astra</a> – by Brainstorm Force</li>
<li><a href="https://wordpress.org/themes/kubio/" rel="ugc">Kubio</a> – by Extend Themes</li>
<li><a href="https://wordpress.org/themes/zakra/" rel="ugc">Zakra</a> – by ThemeGrill</li>
<li><a href="https://wordpress.org/themes/storefront/" rel="ugc">Storefront</a> – by Automattic</li>
<li><a href="https://wordpress.org/themes/onepress/" rel="ugc">OnePress</a> – by FameThemes</li>
<li><a href="https://wordpress.org/themes/blocksy/" rel="ugc">Blocksy</a> – by creativethemeshq</li>
</ul>

Advance Product Search- Voice & Ajax Search for WooCommerce

Advanced Product Search boosts your store search with instant AJAX results, live suggestions helping customers find products faster.

Eonet Live Search vs Advance Product Search- Voice & Ajax Search for WooCommerce