Glossary Tooltip Plugin for WordPress
Automatically highlight glossary terms, display instant definitions, and improve your site’s SEO and user experience — without slowing down your website.
Perfect for blogs, educational websites, technical documentation, and niche content sites that want to improve readability, engagement, and internal linking.
Automatic Term Highlighting
Automatically detects glossary terms and highlights them across posts and pages without manual linking.
Instant Tooltip Definitions
Display clean and responsive tooltips with definitions when users hover over highlighted terms.
Alphabetical Glossary Index
Create a full glossary list page with alphabetical navigation for easy browsing of all terms.
Post Type Highlight Control
Select which post types should automatically highlight glossary terms such as posts, pages, or custom content.
Per-Post Highlight Control
Disable glossary highlighting on specific posts or pages using the built-in editor option.
Advanced Highlight Settings
Control repeat highlighting, skip occurrences, case sensitivity, and parsing priority for precise behavior.
Tooltip Customization
Customize tooltip colors, width, and behavior to match your website design.
Smart Parsing Engine
Intelligent parsing avoids highlighting inside links, code blocks, scripts, and excluded HTML elements.
Fast & Lightweight Performance
Optimized for speed with optional caching and minimal JavaScript to keep your website fast.
Improve Readability, Engagement & SEO — Instantly
Install the Glossary Tooltip plugin and create a smarter content experience for your visitors.
Install & Activate NowFrequently Asked Questions
Yes. The plugin automatically detects and highlights glossary terms across your posts and pages without manual linking.
Yes. You can generate a complete A–Z glossary page with alphabetical navigation and search functionality.
Yes. Automatic internal linking helps search engines understand your content structure and improves crawlability and rankings.
Absolutely. The plugin uses minimal JavaScript and is optimized for performance.