Echo Knowledge Base – Documentation, FAQs, Chat & Smart Search vs Knowledge Base

Echo Knowledge Base is a powerful documentation tool that helps you create and organize documentation, FAQs, quizzes, and articles. It includes built-in AI search and AI chatbot features and includes comprehensive features to help you build a visually appealing knowledge base. Designed with a modern and professional appearance by default, the plugin offers extensive customization options to align perfectly with your brand identity. FREE KB FEATURES Fast Search Bar: Enable users to find articles quickly with an AJAX-powered search bar. Deep Content Organization: Organize articles into categories and subcategories up to five levels deep. Display articles and categories across tabs or in an intuitive drill-down format. FAQs Layout and Shortcode: Deploy FAQs anywhere on your site with various eye-catching designs. Group questions logically and control their behavior for optimal user engagement. Article Enhancement Tools: Improve user experience with breadcrumbs, next/previous article navigation, print and PDF export options, and more. Table of Contents (TOC): Enhance navigation with a customizable table of contents on article pages for better user experience. Frontend Visual Editor: Customize your Knowledge Base pages live on the front-end with our intuitive visual editor or drag-and-drop Gutenberg blocks. Pre-made Layout Designs: Choose from many beautiful designs and layouts to make your knowledge base both stunning and functional. With dozens of combinations available, you’ll find the perfect look for your site. Most Popular and Recent Articles: Display lists of articles by popularity and recent publication to guide readers to trending and new content. Glossary: Build a centralized dictionary of terms and definitions for your knowledge base. Glossary Terms – Create and manage glossary entries. Published terms are automatically highlighted in your articles with interactive tooltips, helping readers understand key terminology without leaving the page. Glossary Index Shortcode and Block – Display an alphabetical index of all glossary terms on any page using the [epkb-glossary-index] shortcode or the Glossary Index Gutenberg block, with letter navigation and customizable accent color. AI-Generated Glossary Terms (PRO) – Automatically generate glossary terms and definitions from your knowledge base content using AI, saving time and ensuring comprehensive coverage of key terminology. Article Quizzes: Add interactive quizzes to KB articles to reinforce learning and increase engagement. Create custom multiple-choice or true/false questions, add answer explanations, and show published quizzes below the article content. Article Views Counter: Track views with the built-in counter and analyze your most and least popular content to optimize your knowledge base. Customizable Category Archive Page: Customize the category archive page with a custom header, description, and image. FREE AI FEATURES (Optional) All AI features are completely optional and disabled by default. You can enable them at any time if you choose to use AI-powered capabilities. AI Chat (Chatbot): Add a frontend chat dialog where users and visitors can ask questions and get instant AI-powered answers based on on your Knowledge Base, FAQs, internal documentation, notes, and any other source of information. AI Search: When users search, results show relevant KB articles plus an ‘Ask AI’ button to dive deeper with the same query. AI Content Analysis: Automatically analyze your knowledge base articles for quality and optimization. Get AI-powered insights including: Tags Analysis – Optimize article tags and categories for better organization and SEO Readability Score – Evaluate content clarity and structure with AI assistance Learn more. PRO KB FEATURES Advanced Search: Highlight search keywords on article pages, filter search by category, adjust search box styling, and add helper text or links below the search bar. Use advanced search analytics to discover popular queries and identify searches with no results. Granular Content Protection: Control access to documentation based on user groups, WordPress roles, or custom permissions. Seamlessly manage public and private knowledge base content. Unlimited Knowledge Bases: Create unlimited separate knowledge bases, each with its own articles, categories, and tags (great for managing multiple products or departments). Articles Import and Export: Import or export articles and categories using CSV or XML formats for easy migration or backup. AI Smart Search: Display intelligent search results with optional multi-panel sections User Feedback System: Gather valuable insights with article upvote/downvote and feedback forms. Article Links: Turn any article into a link that points to PDFs, external documentation, videos, or other resources. AI Features: Content Gap Analysis AI Quiz Generation – generate quiz drafts from KB articles, then review and edit the title, intro, questions, answers, and explanations before publishing Expand training to include notes, posts, pages, and custom post types Email Notifications for AI insights Human Agent Handoff – lets users escalate from AI to your support team Feedback Buttons – collect thumbs-up/down ratings on AI responses PDF to Articles – upload PDF files and convert them into KB articles with optional AI formatting that organizes content into headings, lists, and paragraphs PDF to Notes – upload PDF files via drag-and-drop or the Media Library and convert them into AI training notes to expand your AI’s knowledge beyond KB articles AI Chat Access Control – restrict who can use AI Chat: everyone, logged-in users only, or specific WordPress roles. Set different access rules for each chat location See the official website for more details on Pro features. ⭐ WALK-THROUGH OF ECHO KNOWLEDGE BASE Watch a quick introduction to Echo Knowledge Base and see it in action: https://www.youtube.com/watch?v=sLwj8FpfBWc ⭐ PROFESSIONAL LAYOUTS INCLUDED Echo Knowledge Base comes with multiple layout options to suit your style: Basic Layout – Clean and simple design Tabs Layout – Organized content in tabbed interface Drill Down Layout – Intuitive navigation through categories Classic Layout – Traditional documentation style Category Focused Layout – Highlight your main categories See our comprehensive documentation here ⭐ ADDITIONAL FEATURES Gutenberg Blocks: Seamlessly integrate knowledge base elements using the WordPress block editor. Flexible Ordering: Order articles and categories alphabetically, by date, or manually with drag-and-drop. SEO Optimization: Built with SEO best practices to help your documentation rank well in search engines. Usage Analytics: Monitor knowledge base traffic and search queries to understand what users need. Interactive Learning: Turn knowledge base articles into quizzes with answer explanations to help readers retain information. Multilingual & RTL Support: Fully compatible with WPML, Polylang, GTranslate, and supports right-to-left languages. Responsive Design: Mobile-friendly and works with any WordPress theme, so your docs look great on all devices. Directory Shortcode: Use a shortcode to display an index of all articles (great for an A-Z index page). Multi-site Compatible: Perfect for WordPress multisite networks – manage documentation across multiple sites. Custom URL Structure: Customize category, tag, and article URLs for a clean and branded structure. Mobile Optimization: Ensures a smooth reading experience on smartphones and tablets. Content Migration: Easily convert existing posts or custom post types into Knowledge Base articles. ⭐ SEO & ACCESSIBILITY OPTIMIZED Echo Knowledge Base is optimized for search engines and adheres to accessibility standards. It supports multiple languages (including RTL scripts) and meets WCAG guidelines, making your documentation usable for a global audience. All layouts are fully responsive and retina-ready, so your knowledge base looks sharp on every device. ⭐ EASY TO STYLE WITH PRE-MADE DESIGNS No coding needed – make it your knowledge base with just a few clicks: 26 Pre-Made Designs: Choose from a variety of professional color schemes and styles. One-Click Theme Switching: Swap layouts (Basic, Tabs, Category-Focused, Classic, Drill Down, Sidebar, Grid, etc.) instantly to find the perfect look. Endless Customization: Further tweak colors, fonts, and styles to match your brand. ⭐ BUILDER COMPATIBILITY Echo Knowledge Base works great with popular page builders: Elementor & Gutenberg: Comes with native blocks and widgets for seamless integration. Other Builders: Fully compatible with Beaver Builder, Divi, Visual Composer, and more. ✅ WHY CHOOSE ECHO KNOWLEDGE BASE? User-Friendly: Designed for ease of use – no coding required and a gentle learning curve. All-in-One Support Hub: Manage documentation, FAQs, quizzes, AI chat, and smart search in one plugin. Professional Design: 26 beautiful, ready-to-use layouts give your docs a polished look out of the box. Highly Customizable: Extensive configuration options to tailor the knowledge base to your needs. Reliable Support: Our friendly, Canadian-based support team is ready to help with any questions. Regular Updates: Continuously improved with new features (our roadmap is packed with upcoming enhancements!). Global Ready: Translate your documentation and serve users in any language with full multilingual support. About Us: We are a Canadian company with over a decade of experience in WordPress and web technologies. We’re passionate about helping you provide better support to your customers.

Knowledge Base makes building a knowledge base or FAQ for your WordPress site easy, fast, and scalable. Whether you need a simple FAQ page, a full self-service help center, or a structured multi-product wiki, Knowledge Base scales to fit. Organize articles into products and sections, customize permalinks, and let your customers help themselves: no coding required. Perfect for: Multi-product companies managing multiple help centers SaaS platforms with self-service documentation portals Ecommerce support centers reducing ticket volume Documentation hubs and internal company wikis Developers building customer-facing knowledge portals Live Demo. Powerful features available in the Free version Unlimited Knowledge Bases: Support as many products as you like, with unlimited sections and sub-sections. Beautiful, Responsive Layouts: Ships with clean templates powered by the Responsive Grid System. Customisable Permalinks: View your KB at /knowledgebase/ by default or change the base slugs for articles, sections, products, and tags. Advanced custom permalink structures with dynamic placeholders are available in Pro. Shortcodes + Gutenberg Blocks: Add KB listings anywhere using [knowledgebase] or use the Knowledge Base block. Built-in Breadcrumbs: Improve UX and SEO with breadcrumb navigation. Widgets Included: WZKB Articles, WZKB Sections, WZKB Products, and WZKB Breadcrumbs widgets. Built-in Caching: Speed up your Knowledge Base without extra plugins. Configurable cache expiry settings are available in Pro. Multilingual Ready: Full WPML and Polylang compatibility — translate articles, sections, products, and tags; language-aware caching and widgets included out of the box. Auto Table of Contents: Automatically generate a linked Table of Contents from article headings, with configurable depth and minimum heading threshold. Live Search Suggestions: Show accessible AJAX search suggestions as visitors type in the Knowledge Base search form. Related Articles: Display related articles at the bottom of KB articles based on categories and tags. Alerts: Add attention-grabbing alert boxes with the [kbalert] shortcode or Alerts block. Settings Export & Import: Back up and restore all plugin settings as a JSON file. Sensitive values (API keys, webhook secrets) are automatically stripped on export and never overwritten on import. Pro features Knowledge Base Pro enhances the plugin with advanced features for larger documentation sites, including ratings and feedback, a help widget, a powerful custom permalinks engine, premium layouts, enhanced TOC surfaces, and additional admin tools. Article Rating & Feedback System: Collect binary or 5-star feedback with optional follow-up questions, admin alerts, Bayesian sorting, and GDPR-friendly tracking modes. Help Widget: Offer an in-app support hub with live search, suggested articles, and a contact form inside a floating assistant. Custom Permalinks Engine: Craft advanced URL structures for articles, sections, tags, and products using dynamic placeholders. Knowledge Base Homepage Mode: Display the Knowledge Base on your site homepage. The Knowledge Base URL becomes the homepage and the Knowledge Base archive URL redirects to the homepage. Premium Layout Pack: Unlock seven additional frontend styles (Modern, Minimal, Boxed, Gradient, Compact, Magazine, Professional). Enhanced Table of Contents: Three Pro TOC delivery surfaces — a sidebar widget that renders the TOC for the current article, a Gutenberg block to insert the TOC inline, and a floating/sticky panel that follows the reader down the page. Advanced Admin Tools: Control knowledge base caching with expiry settings, on-demand cache clearing, and other productivity enhancements. Documentation Layout Mode: Transform any KB page into a three-column docs site with a sticky section-tree sidebar on the left, article content in the center, and an “On this page” TOC rail on the right. Collapsible accordion navigation adapts to the current product, section, or article automatically. Section Tree Block & Widget: Display a context-aware hierarchical navigation tree of your KB products, sections, and articles anywhere — as a Gutenberg block or a classic sidebar widget. The tree collapses and expands sections with an accessible accordion, and highlights the current page automatically. GitHub Integration: Sync markdown documentation from a GitHub repo. Push changes via webhooks and articles are created or updated automatically. YAML frontmatter controls slug, title, products, and sections. Article Export & Import: Export all Knowledge Base articles as a Markdown ZIP (with YAML frontmatter), a SQL INSERT dump, or an XLSX metadata spreadsheet. Re-import Markdown ZIPs to restore or migrate articles, with automatic taxonomy mapping and overwrite/skip control. Key Concepts Articles: Custom post type wz_knowledgebase: your FAQs, how-to guides, and documentation. Products: Custom taxonomy wzkb_product: link articles to one or more products. Sections: Custom taxonomy wzkb_category: organize content neatly into categories. Tags: Optional wzkb_tag taxonomy: make finding content even easier. Contribute If you have an idea, I’d love to hear it. WebberZone Knowledge Base is also available on Github. You can create an issue on the Github page or, better yet, fork the plugin, add a new feature and send me a pull request.