SearchWP is an advanced search engine plugin for WordPress that replaces the default search with a more powerful and customizable alternative. It indexes post content, custom fields, taxonomy terms, PDF documents, and even shortcode output, then ranks results by relevance rather than publish date. The plugin includes keyword stemming, fuzzy matching, search term highlighting, and custom weighting so you can assign importance to different content types. You can exclude specific content, create custom search results pages, and track search queries to understand what visitors are looking for. For site owners who need better search without the complexity of Elasticsearch, SearchWP is a premium alternative to Relevanssi Premium with a focus on developer-friendly customization.
The engine maintains a custom search index stored in the WordPress database, with incremental updates that keep the index current without full rebuilds. It supports multiple search engines within the same site for different post types.
Competitive Features
- Custom field indexing — search in ACF, meta boxes, and all custom field types
- PDF indexing — search inside PDF document text content
- Keyword stemming — match word variations automatically (run, runs, running)
- Search weighting — assign different weights to title, content, excerpt, and custom fields
- Taxonomy indexing — search categories, tags, and custom taxonomies
- Search history — log and analyze visitor search queries
- WooCommerce integration — search products by SKU, attributes, and custom fields
Key Features
- Relevance engine — custom algorithm that ranks results by configurable criteria
- Custom search results — template-based result display with complete design control
- Fuzzy matching — partial word matching with configurable tolerance
- Stop words — ignore common words (the, and, or) in search queries
- Exclusion rules — exclude specific posts, post types, or terms from search
- Search stats — dashboard with popular searches, no results queries, and trends
- Developer API — hooks, filters, and template tags for custom search implementations
Comparison with Competitors
SearchWP vs Relevanssi Premium
| Aspect | SearchWP | Relevanssi Premium |
|---|---|---|
| Relevance ranking | Yes | Yes |
| Custom field indexing | Yes | Yes |
| PDF indexing | Yes | Yes |
| Fuzzy matching | Yes | Yes |
| Search stats | Yes | Yes |
| Custom search results | Yes (template-based) | Yes (hooks) |
Bottom line: Both plugins offer similar features at the same price point. SearchWP has a more polished admin interface and template-based search results. Relevanssi has a slightly longer track record and larger user base.
Recommended Stack: SearchWP improves site search. For faceted filtering of search results, combine with FacetWP to let users narrow results by category and custom field.
Official Changelog (3 Last Versions)
SearchWP is a premium plugin not listed on WordPress.org.
Version 4.4.0
Release Date: August 10, 2026
- New search stats dashboard with popular queries and no-results tracking
- Added WooCommerce SKU search with priority weighting
- Fixed PDF indexing for scanned documents with OCR output
Version 4.3.5
Release Date: July 2, 2026
- Enhanced fuzzy matching with configurable similarity threshold
- Added per-user search history for logged-in visitors
- Improved indexing speed for sites with 50,000+ posts
Version 4.3.0
Release Date: June 5, 2026
- New custom search results template system with template tags
- Added ACF field indexing with repeater and flexible content support
- Performance optimization for search queries on high-traffic sites
Frequently Asked Questions
Is SearchWP better than default WordPress search?
Yes. SearchWP indexes more content types — custom fields, PDFs, taxonomy terms, and shortcode output — and ranks results by relevance rather than date.
Does SearchWP work with WooCommerce?
Yes. SearchWP indexes product attributes, SKUs, categories, and custom fields for better product search results. It supports WooCommerce variable products and variations.
Can I search PDF files with SearchWP?
Yes. SearchWP indexes text content from PDF files in your media library, making them searchable from your site’s search box.
Does SearchWP support custom search results pages?
Yes. SearchWP includes a template system for creating custom search results pages with complete control over the display layout.
Is there a free version?
SearchWP is a premium-only plugin with no free version. A single site license starts at $99/year.
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