OpenSearchServer plugin

The OpenSearchServer Search Plugin enables OpenSearchServer full-text search in WordPress-based websites. OpenSearchServer is an high-performance search engine that includes spell-check, facets, filters, phonetic search, and auto-completion. This plugin automatically replaces the WordPress built-in search function.

Key Features

• Full-text search with phonetic support,
• Queries can be fully customized and the relevancy of each field (title, author, ...) can be precisely tuned,
• Search results can be filtered using facets,
• Automatic search suggestions through autocompletion,
• Spell-checking with automatic substitution,
• Search into your files: .docx, .doc, .pdf, .rtf, etc. The plugin will extract text from your attachments and index it.
• Automatic indexing of content as soon as it gets published, edited or deleted,
• Can index and search through all type of content,
• Can index and search every taxonomies,
• Can be easily set up and tweaked through web form page
• Supports multi-sites installation,
• Supports a WPML plugin for translation,
• Includes several filters and actions to allow for more customization via other plugins or themes.

See the screenshots page for more!