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5 Best WordPress Search Plugins

WordPress Search Plugins
Reading Time: 5 minutes

updated: February 2019.

We’ve redesigned ThematoSoup, as you may notice. With that body overhaul done, I thought it would be nice to do a regular engine service and upgrade a part or two.

Good search functionality is what all search engines are about, but it’s also a trait of usable websites. There’s a lot of search plugins for WordPress out there, but only several worth mentioning:

  1. Relevanssi
  2. SearchWP
  3. Profi Search Form
  4. Ajax Search Pro
  5. Swiftype Search

It’s a fact that good search functionality means a more usable website, which means more time people spend on your website, which then means more conversions. Native WordPress search functionality, although constantly improving, has never been up to the task. Let’s see how the plugins stack up.

1. Relevanssi

Relevanssi WordPress Search Plugin

Relevanssi has been around for a long time, so it’s a well maintained and regularly updated plugin. Once you install it, you first need to build the index in order for it to work. Relevanssi doesn’t use cloud-based search service, so it may be a little slower depending on your hosting.

Relevanssi replaces the default search with a partial-match search that sorts results by relevance. It also indexes comments and shortcode content.

You’ll find some nice options here, which could be better organized, but I found zero problems configuring it.

A couple of features I should point out are:

  • No registration
  • Search comments, tags, categories, custom fields
  • ‘Did you mean…?’ suggestions
  • Posts highlight the search term matches
  • Exclude posts, pages, tags or categories from search
  • Match partial words if complete words don’t match

Here’s a nice video that explains briefly how the plugin works.

You can change the weight of your post titles, comment text, tags and categories depending on what you find most important. If you’re not satisfied with the options of the free plugin, there’s a premium Relevanssi version, as well.

2. SearchWP

SearchWP idea is to be one solution for your website visitors and developers’ best friend at the same time. It’s one the most complete search solutions for indexing and searching WordPress backend and frontend.

SearchWP WordPress Search for visitors and developers.

SearchWP indexes and serves all your:

  • E-commerce product details
  • PDFs
  • Custom fields
  • Shortcodes
  • Taxonomy (tags, categories…) terms
  • Post titles and article content

What’s interesting it that it works with not just PDFs, but other office files and text documents you upload in WordPress media library. It integrates natively with WordPress, so you don’t need to code anything to get it working on your WordPress website.

You can exclude terms from the index or attribute them so you serve more relevant and useful results for your visitors.


  • WooCommerce
  • Easy Digital Downloads
  • bbPress
  • WP Job Manager

It integrates with WooCommerce, so if you have a store with many products you want them easily find.

Remember that every good browsing eCommerce experience starts with a good search experience.

And if you sell digital products it integrates with EDD (Easy Digital Downloads WordPress plugin). It also integrates with bbPress, too. WP Job Manager is another thing SearchWP plays nicely with.

Let’s see what CodeCanyon has to offer. I’ve tried several and these are the best WordPress search plugins found on Envato.

3. Profi Search Form

Profi Search Plugin for WordPress

Profi Search Form is very customizable and WooCommerce compatible WordPress plugin with search phrases that get highlighted in the search results.

You can use it anywhere on your website as it includes widget and shortcode options. Filtering is done by:

  • Custom Fields
  • Taxonomies
  • Post Types
  • Conditional Fields
  • Range Sliders
  • Map search

This plugin will get your WordPress search functionality and usability to a higher level.

Your WooCommerce store will become so much easier to use and your customers will have a better experience searching the product they need.

Range Slider

This is where you can define if the product is meant for users in this age group and between certain price ranges. It’s a place where you can label products good as a gift, etc…

Form Elements in Profi Search Form for WordPress

With Profi Search Form for WordPress, you can do a lot of things:

  • Full-Text Search with the options to highlight the matches
  • Searchability option
  • Range Search for numeric values like prices, square meters, etc
  • Input fields, for min/max/equal or like searches
  • Area Search with Google Maps
  • WooCommerce Support
  • Select, Radio and Checkboxes
  • Conditional Fields to show certain fields only if a specific value is chosen
  • Hidden Fields so you can restrict filter results to specific taxonomy categories or custom fields


The search is completely Ajax based so the results will be shown automatically without leaving or reloading the website. Even though Ajax is in place, the “Back” and “Forward” buttons still work, like you expect them to do.

So, when the visitors click “back”, their search results will appear.

4. Ajax Search Pro WordPress plugin

Ajax Search Plugin for WordPress

Ajax Search Pro plugin gives you a live Ajax search, so much comfortable search experience. The results are presented with images, so search results look more attractive.

It also works really well with mobile devices on any platform. The search can return:

  • Posts
  • Pages
  • Custom post types (WooCommerce products, bbPress forums, topics, replies…)
  • Categories
  • Custom taxonomy terms
  • BuddyPress users, groups and activities

There are more than 60 colorful, fully customizable, so you don’t need to alter CSS yourself. But, it also offers a lot of options for developers who like to tweak everything.

Ajax Search Pro was designed to boost the user search experience to the maximum.

It seems that the plugin is updated regularly and the developers claim that every support ticket is answered within 48 hours or even 12 hours.


Here are a few features Ajax Search Pro plugin comes with:

  • Compatible with any theme
  • Adjustable search logic
  • 60 skins
  • High-resolution icons
  • Widgets, shortcode
  • Image support
  • Multisite support
  • Keyword highlighting
  • Google Analytics integration
  • Caching
  • Search statistics

The last one we’re going to take a look at is Swiftype Search

5. Swiftype Search

Swiftype search plugin for WordPress

Swiftype is a fairly new WordPress search service. Some nicer features of Swiftype include:

  • Cloud-based service which doesn’t strain your servers
  • Highly relevant search results
  • Analytics of what users are searching
  • Auto-complete feature
  • Manually override for search results

The plugin works by sending an index of all your WordPress content to Swiftype servers, so your server never gets cluttered and since Swiftype doesn’t use MySQL at all, search results come up much faster.

The Swiftype Search plugin replaces the standard WordPress search with a better search engine that is fully customizable via the Swiftype dashboard.

During all this time, Swiftype service collects data and stores it in your Swiftype dashboard, where you can analyze them and make some manual changes to search results if you want to.

You need to sign up for an account to use this plugin. The dashboard gives you analytics data and you can make tweaks to your search engine there.

Whichever WordPress search plugin you choose, you’ll greatly improve your website user experience and hopefully, keep visitors on your site a little longer. Good search functionality gives people a lot of power and is a major time-saver. As you already know, happy users are the ones that are likely to convert.

If you have experience with WordPress search plugins or know a trick or two on how to configure them for maximum effect, share it with me. I’m an SEO guy and the search has always been my thing.

Dragan Nikolic
I am the SEO & a co-founder at ThematoSoup, sharing marketing best practices, how to simplify your online business and make it more manageable.
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