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15 Best Wiki & Knowledge Base WordPress Themes and Plugins – 2021

With a bundle of the best knowledge base WordPress themes, you can create a solid and rewarding platform quickly and comfortably.

Businesses and organizations usually set up a knowledge base, wiki, FAQ, or Quora-style site to keep their target audience informed about their product, company, or industry. This type of website allows website owners to make commonly asked questions accessible.

Nonetheless, the knowledge base, wiki, or FAQ type of website often has distinct needs compared to other kinds of websites considering that it provides a unique function for website visitors.

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If you want to build a useful knowledge base, wiki, or FAQ site for your business or just want to design a website that allows users to ask and answer questions, then you have to mull over this collection of WordPress themes.

These themes certainly offer lots of amazing features for creating a knowledge base, wiki, and FAQ websites.

Best Knowledge Base WordPress Themes

1. Uncode

Uncode is an intuitive and highly responsive WordPress knowledge base theme. Compatible with all the major knowledge base management plugins in the market, Uncode comes pre-designed with impressive demo websites and many more template pages, quickly adaptable to your branding requirements vía the WPBakery Page Builder, Slider Revolution and Isotope Grid plugins, among several others. With WooCommerce integration from the get-go, marketing your knowledge base-related services and packages is now easier than ever before. Uncode takes the website-building experience and streamlines it to downright pleasure! Try Uncode today!

More info / Download Demo

2. Manual


If your goal is to construct a top-quality support or wiki page, Manual is an ideal choice. It has incorporated a large number of niche-specific features, each promising to enhance the quality of your page. Manual can be easily translated into multiple languages. Informative forums can be constructed, as this product is bbPress-compatible. There are different header and footer layout options. The website owner may grant visitors the ability to rate posts or articles.

Unlike other multipurpose themes, Manual focuses on one job. This high degree of specialization assures users that websites will live up to the highest of standards. In addition, a good wiki page can actually reduce the workload of your customer support team. The layout of this template is completely responsive.

More info / Download Demo

3. Knowledge Base – A WordPress Wiki Theme

knowledge base amazing tech suppport theme

This wiki-type knowledge base WordPress theme is an excellent solution for providing support to your customers. Knowledge Base Wiki-type theme allows you to add your own support forums with the bbPress plugin. Moreover, this theme is built with Bootstrap front-end framework and fits impeccably on all screen sizes.

It has an AJAX-based live search that helps you attend to your consumer’s inquiries. This theme has a tidy code and built with SEO in mind. Indeed, this theme is designed to create an advanced knowledge base website for your consumers. This is also the most popular knowledge base style theme and is used by thousands of websites.

More info / Download Demo

4. InfoCenter

InfoCenter is a WordPress knowledge base for all your support needs. It brings together all the support tactics usually found on other themes into one great package. InfoCenter uses FAQ sections, forums, and login accounts. You will also find an integrated community that can help each other along the way.

You will get a very strong product with lots of useful documentation to get started. InfoCenter uses community valorization techniques such as minimum points to participate. This is a versatile, simple, and quick-to-set-up theme meant for help and integration. Whichever doubts you may have, use their support system!

More info / Download Demo

5. kBase

kBase is a WordPress theme specialized in helpdesk and support for everyone. It comes with dozen homepages and demos of a one-click install feature. It is the perfect tool for businesses that want to help their clients with tech issues. This theme is responsive and customized with many pre-built shortcodes. You will get a great drag and drop WPBakery Page Builder and will not need to write your own code at all. Furthermore, kBase provides blogs and portfolio layouts with customizable skin colors and layouts. Boxed and full-width modes are both featured. You will get compatibility for WPML to translate texts and WooCommerce for eCommerce. Use bbPress and BuddyPress integration to create forums and discussion pages.

Moreover, kBase uses awesome AJAX for search and includes animation features. As expected, their own support service is amazing. Additionally, it uses how-to videos and tutorials for all elements. This theme surpasses everyone in the customer support department.

More info / Download Demo

6. Wikb

wikb knowledge base wiki faq support wordpress theme
For a modern and resourceful knowledge base and help desk, Wikb is one fine solution. Wikb is actually an ideal tool that you can use as an Envato author. It will be a breeze linking together your account with your website and offer all the existing and soon-to-be users all the needed information. There are loads of convenient features and components that will help you realize the right online presence in close to no time.

Wikb comes with pricing tables, a superb knowledge base system, customer testimonials, contact forms, and multiple layout options. There are also WPBakery page builder and bbPress support. With Wikb, anyone can create a knowledge base website quickly and easily while keeping the highest quality standards.

More info / Download Demo

7. Flatbase

flatbase simple knowledge base theme

Flatbase is a well-made and the ultimate solution in creating your own support platform. Thanks to its support for bbPress integration, this is a great WordPress theme to offer exclusive support and an interactive platform for your customers. Its tidy and detail-oriented design provides a wonderful structure to present support articles, informing and teaching users how to master your product. You can also set up a FAQ page. It has a built-in Ajax-based live search feature, which allows you to give prompt responses to your customer’s queries.

You can also create a unique design for your website because this theme is customizable. Additionally, Flatbase looks great on any device because it’s fully responsive. This theme is a fine blend of Knowledge Base, FAQs, Forums and a lot more nice functionalities. With Flatbase WordPress theme, you can now build a support website right away.

More info / Download Demo

8. Docly

docly wordpress knowledge base theme
Docly is a full-blown solution for knowledge base and Wiki-style websites. This resourceful WordPress theme misses nothing for you to create a powerful and practical platform quickly. You can use all the demo sites out of the box, but you can also modify them with ease. Some of the goodies that Docly includes are night/day toggle, Elementor page builder, RTL support, bbPress forum and PSD files. The layout is also optimized for mobile devices and fast loading speed, ensuring top-notch performance at all times. But first, feel free to take a peek at the demo preview and enjoy Docly in full effect.

More info / Download Demo

9. Essentials

essentials knowledge base wordpress theme
Essentials is one of the biggest WordPress themes on the market regarding demo material and features. This tool knows no boundaries, as it comes available for building just about any website you want. And if you would like to bring to fruition a knowledge base page, that’s also an option with Essentials and its dedicated sample.

What’s cool about Essentials is that it’s fully compatible with both Elementor and WPBakery page builders. It also includes hundreds of templates, one-click demo import, Slider Revolution and multiple animations, to name a few. One tool to take care of everything, that’s what’s up when it comes to Essentials.

More info / Download Demo

10. Scisco

scisco question answer wordpress theme
With Scisco, you can create a powerful Q&A website quickly and comfortably. Without the need to start building from the ground up, you can now realize your idea without sweat. You will also not need to deal with code when working with Scisco. It is a neat and all-around solution that covers everyone’s needs.

In the kit, Scisco features a job directory, messaging, online shop, notifications, verified members and activities. Scisco also works flawlessly on all popular devices and screens.

More info / Download Demo

11. KnowAll


KnowAll is a cleverly designed and fast-loading WordPress knowledge base theme. KnowAll is the easiest theme to adapt to your brand which explains why it is used by big brands like Airbnb, Newegg, Jetpack, Pagely and many others.

More info / Download Demo

12. Tikidocs

tikidocs knowledge base wiki faq support wordpress theme
If you are starting your own knowledge base, Wiki-inspired website, you better check out Tikidocs. Tikidocs has plenty of unique sections that will cover all the ideas you have for starting your own thing on the web today. Do you know what the best part of the whole game is? You will not need to touch a single string of code and still get the opportunity to build the desired website.

Live search, bbPress forum, Revolution Slider and advanced theme panel, are just some of the assets you get once becoming Tikidocs’ user.

More info / Download Demo

13. Discy

discy knowledge base wiki faq support wordpress theme
Discy is a spectacular question and answers WordPress theme that offers you to create a Quora-like website. With Discy, you can create a niche or generic Q&A websites or as an extension to your existing business website.

New and trending questions, polls, users, badges, blogs, upvoting answers, and view counters, are just some of the assets of Discy. This theme also fully supports RTL languages and all mobile devices. Discy is an all-in-one solution that provides the needed components and elements for a Q&A website which could become the next big thing.

More info / Download Demo

14. KnowHow

knowhow fresh knowledge base template

KnowHow WordPress theme helps you create an interactive Knowledge Base website with ease. KnowHow has all the elements that you will need in providing an online support resource for your users. Furthermore, it includes an AJAX-powered live search form to help you provide real-time responses to your consumer’s inquiries. It also offers exceptional support for FAQ pages.

More info / Download Demo

15. Tessera

tessera wordpress theme
To create a knowledge base and support forum website, all you need is a simple to use WordPress theme: Tessera. This theme has it all and everything in the kit, ready and set for beginners and advanced users to take to their benefit.

Tessera is put together with the widely popular Elementor drag and drop page builder. It offers everyone to get creative even if they lack code and design skills. Constructing the complete support center will be a breeze.

More info / Download Demo

Knowledge Base Plugins

1. Heroic Knowledge Base Plugin

heroic - Knowledge Base plugin

Heroic Knowledge Base Plugin is a powerful plugin for a knowledge base website. This plugin works with the most premium and free WordPress themes and it’s a great option if you don’t want to install a separate WordPress installation just for the knowledge base. It comes with demo content that makes the installation process smooth and fast. Content organization is very easy with its drag & drop category ordering. It comes with a smart admin panel that lets you configure and change the options with just a few clicks. It also comes with an article feedback system that enables website visitors to rate your articles. Therefore, you can gauge the impact and efficiency of your content in assisting your customers and finding out which articles need revisions or improvement.

Moreover, this plugin allows you to give your readers or customers instant answers with the built-in AJAX search feature. With Heroic Knowledge Base Plugin, you can provide visitors with downloadable files in your articles. Additionally, this plugin includes three highly configurable widgets for displaying knowledge base articles, categories and authors.

Furthermore, Heroic Knowledge Base Plugin is created using the latest coding standards, written with theme compatibility and flexibility in mind. This tool also allows you to help your customers support themselves by giving them resources to help them quickly and accurately solve their issues. This plugin is great for those looking to make a knowledge base alongside their existing website without the need to switch to a new theme. A more detailed review of the Heroic knowledge base plugin is available here.

More info / Download Demo

2. Atlas

atlas knowledge base wiki faq support wordpress plugin
If you would like to create an online knowledge base, you can make it happen with Atlas. This handy WordPress plugin has all the necessities for building a self-serve solution that you can launch in little to no time.

Among many features and functions, you also get two different templates, startup and intercom style. Both web designs are very appealing to the eye and clean, quickly altering to all sorts of different aims and intentions. When creating an online hub with all the information about a product or a service, just use Atlas and have it live in a snap.

It is compatible with Gutenberg block builder and includes a convenient search function. For a knowledge base, Atlas is one excellent plugin to take to your benefit.

More info / Download Demo
Disclosure: This page contains external affiliate links that may result in us receiving a commission if you choose to purchase mentioned product. The opinions on this page are our own and we don't receive additional bonus for positive reviews.

Aigars Silkalns

Frontend web developer and web designer specialized in WordPress theme development. After graduating with BBA he self-though frontend web development. Currently, has over 10 years of experience in mainly CSS, HTML (TailwindCSS, Bootstrap), JavaScript (React, Vue, Angular) and PHP. Obsessed with application performance, user experience and simplicity.

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