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WP Quick Search: Enhanced WordPress Search with Word Segmentation & AI

Seamlessly compatible with any WordPress theme out-of-the-box. It empowers your site with high-performance advanced features like tokenized, fuzzy, and AI-powered search. By replacing default WordPress MySQL queries under the hood, it drastically reduces your web server load.
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v 1.6.8
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MD5 15daf25924ca93637b0c8e2c22f81cf7
Last Updated: 2026-02-27

Note

Our plugin is currently under review by WordPress.org. Once approved, it will be available in the official plugin directory. In the meantime, you can download and test it right now.

We welcome all feedback and will implement improvements promptly.

Please submit your feedback and feature requests at: https://wpquicksearch.com/user-center/tickets

Introduction

This plugin enhances WordPress site search with word segmentation and fuzzy search capabilities. It replaces the default MySQL query layer, significantly reducing web server load. It also supports AI conversational search. The plugin has been tested on production sites with over 1 million articles, fully meeting the needs of high-traffic, large-scale websites.

Why You Need This Plugin

Do you face these issues?

  • Default WordPress search yields poor results: "can't find, inaccurate, poor ranking."
  • As site content grows, search performance degrades, causing high server load or even 502 errors.
  • Need to include custom fields, product prices/inventory, SEO titles/descriptions in search and sorting.

Our plugin enables you to:

  1. Index everything that matters (post content + structured fields).
  2. Monitor index status (sync success/failure, document count, quota usage).
  3. Go live with minimal backend steps: Configure → Full Sync → Enable Search.

Key Features

  • Free quota included (sufficient for small sites/blogs, no cost required).
  • Simple, intuitive configuration—set up in minutes.
  • One-click full sync: Sync all site content to the index (~1 minute per 1000 posts).
  • Data visualization: View index health, sync status, service plans, and quotas. Access detailed search analytics via the SaaS platform.
  • Configurable index fields: Add any custom field (Meta Key) and type for search ranking and filtering.
  • Smart Integrations: Automatically detects fields from popular plugins for indexing (enable as needed).
  • AI-powered conversational search: Delivers the most relevant content or products, bringing AI capabilities to WordPress.

Use Cases

Ideal for content sites, e‑commerce stores, download portals, document libraries, and any site needing superior internal search.

  • Content‑rich sites: Many articles/categories requiring usable site search.
  • WooCommerce stores: Index price, SKU, stock, sales (optional).
  • SEO‑focused sites: Index Yoast SEO titles/descriptions (optional).
  • ACF‑heavy sites: Add key ACF fields as custom indexed fields.
  • Digital product sites (EDD): Index download‑related fields (optional).
  • Job boards (WP Job Manager): Index location, company, expiry date (optional).
  • Download/document libraries: Precisely match user queries with relevant content.