nchankov

This plugin adding autocomplete functionality to search input field. It is using core jQuery library as well as 
autocomplete jquery plugin from http://www.pengoworks.com/workshop/jquery/autocomplete.htm
This plugin requires zero configuration, but since version 1.2.0 there is admin screen where you can enable the extra ‘number of matches’ next to each option and other goodies. 
You just need to activate and it’s ready to be used in the blog. The plugin is tested with WordPress 2.6.5, but until there aren’t big core changes, it sould work for all future releases. I don’t have 
information if this plugin will work with older versions of WordPress, but for sure it is working with 2.6.x. The last version 1.2.0 is tested on WP 2.7.1.
New in 1.3.5: When it’s selected to display posts and/or pages and the autosubmit is ON, then when the user clicks on the selected row it will go directly to the post or page url. This way user are skipping one step. The change affect only pages and posts. Categories and tags behave as now.
New in 1.3.0: Added result type option in admin. From now on you can choose which type of results will be displayed.
New in 1.2: This version could display number of matches found in the blog.
New in 1.2.1: Small fix for table prefixes and adding autosubmit once the item from the list is selected.
I would appreciate if you write an review/post in your blog with a link to my page: <a href="http://nik.chankov.net" rel="nofollow ugc">nik.chankov.net</a>. 
Thanks!
<h3>Thanks to</h3>
<ul>
<li><a href="http://nik.chankov.net" rel="nofollow ugc">My Self 🙂</a></li>
<li><a href="http://jquery.com" rel="nofollow ugc">jquery.com</a></li>
<li><a href="http://www.pengoworks.com/workshop/jquery/autocomplete.htm" rel="nofollow ugc">jQuery Autocomplete Plugin</a></li>
<li><a href="http://csixty4.com/" rel="nofollow ugc">Dave Ross</a> for the hint with name selector 🙂</li>
</ul>

Autocompleter

Adding autocomplete functionality to the blog search input field. The values provided are the tags and categories used in the blog.

Doofinder

Increase your WooCommerce store’s conversion rates by up to 30% using our AI-driven search plugin for WordPress. Simplify the shopping experience for your customers with results in less than 0.025 seconds and personalized recommendations, cutting down on conversion time. Enhance user satisfaction with our lightning-fast search bar, voice, and image search options, advanced search by category feature, and intuitive product filters. Our plugin seamlessly integrates with Elementor, providing a smooth Ajax product search experience, a motive to upgrade your WordPress site today with our search and discovery solution, and see the difference in your online store!
<h3>Introduction</h3>
Upgrade your eCommerce site with our advanced product search for WooCommerce. Install our search plugin in just 5 minutes, with no programming skills required! Experience the power of Doofinder’s AI search today!
<a href="https://www.doofinder.com/signup?utm_campaign=Content&utm_source=WooCommerce%20Profile&utm_content=Doofinder%20Sign%20Up" rel="nofollow ugc">Doofinder sign up</a> | <a href="https://woocommerce.doofinder.com" rel="nofollow ugc">Demo Store</a> | <a href="https://support.doofinder.com/plugins/woocommerce/installation-guide/installation-steps-woocommerce.html" rel="nofollow ugc">Installation Steps</a>
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/4D5hgYQpWHk?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<h3>Features</h3>
<ul>
<li>🔍 Intelligent Product Filters: Allow shoppers to effortlessly navigate through your catalog with our intuitive default and customizable filters.</li>
<li>🔝 Searchandising: Create rules to prioritize products within your search results.</li>
<li>📱 Mobile First: Enjoy a specialized mobile search mode crafted for an optimal user experience.</li>
<li>🔍🗣️ Multiple Ways to Search: Empower users to search via voice, text, or image—whichever suits their preference.</li>
<li>📊 Real-Time Analytics: Gain valuable insights into user behavior and geolocation data.</li>
<li>🔀 Multi-Index & Redirections: Set up pre-configured results, seamlessly redirecting users to relevant pages based on their search query.</li>
<li>🎨 Respect Your Theme Design: Ensure seamless integration with your existing design aesthetic.</li>
<li>🔡 Typo-Tolerance & Synonyms: Enhance search accuracy with typo tolerance and synonym recognition.</li>
<li>🔮 Predictive Search Suggestions: Anticipate user needs with relevant search suggestions.</li>
<li>🖼️ Customizable Appearance: Tailor the layout and design of product cards to suit your brand.</li>
<li>🎉 Promotional Banners: Highlight special offers and promotions within search results to enhance your product merchandising.</li>
<li>🌐 Multi-language and Multi-currency Support: Reach a global audience with support for over 30 languages and currencies.</li>
<li>🛠️ Technical Support: Ensure continuous growth with a technical support team that’s always ready to help.</li>
<li>🧥👗AI Product recommendation carousels: Guide users to products they’ll love and maximize cross-selling with our AI-powered recommendations.</li>
</ul>
<h3>Requirements</h3>
Important: To use this plugin you need to have an account with Doofinder. If you don’t have an account, you can sign up <a href="http://www.doofinder.com/signup?utm_campaign=Content&utm_source=WooCommerce%20Profile&utm_content=Doofinder%20Sign%20Up" rel="nofollow ugc">here</a> to start your 30-day free trial period.
The minimum technical requirements are the same as the WordPress ones.
<h3>Configuration</h3>
One-Click Indexing of All WordPress Content
Check out our support page and follow the steps for installation: <a href="https://support.doofinder.com/plugins/woocommerce/installation-guide/pre-requisites-woocommerce.html" rel="nofollow ugc">go to the support page!</a>
NOTICE:
Doofinder for WordPress comes with built-in support for <a href="https://wpml.org/" rel="nofollow ugc">WPML</a>. If you’re using it, make sure you’ve switched to one of the defined languages. If you stay in the “All Languages” context, you won’t be able to set up anything. You’ll need to set up a search engine for each language on your site.
<h3>General Settings</h3>
You will see that the installation is very simple, but to make it easier you should familiarize yourself with some basic concepts.
<ul>
<li>API Key: This is the secret code you use to organize content (in machine learning setups, you can share the same code). You can find your API key in the Doofinder Control Panel. Click on your profile name (at the top) and then on API Keys. Make sure you’re using a Management API key, not a Search API key.</li>
<li>Search Engine HashID: This is the ID of the search engine that will organize your content. You can find it in the Doofinder Control Panel. Click on Search Engines in the top menu. The Hash ID will be shown next to the name of your Search Engine. Remember to use different search engines for different languages if you’re in a machine-learning environment.</li>
<li>Update on Save: This is the time it takes for posts/products to be refreshed after you make a change.</li>
<li>JS Layer Script: Here, you can adjust the Layer JavaScript Code. The JavaScript Layer needs it to work properly.</li>
</ul>
Visit our Support Documentation for detailed steps. <a href="https://support.doofinder.com/plugins/woocommerce/installation-guide/installation-steps-woocommerce.html" rel="nofollow ugc">https://support.doofinder.com/plugins/woocommerce/installation-guide/installation-steps-woocommerce.html</a>

DOOFINDER Search and Discovery for WP & WooCommerce

This plugin integrates the Doofinder search service with your WordPress site.

Autocompleter vs DOOFINDER Search and Discovery for WP & WooCommerce