Free site search engine. Add a site search engine to your website today, for free, in less than ten minutes. Choose from Free and Pro site search engines.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online

Expertrec Search Engine is described as 'Expertrec custom search started as a replacement for google site search. It adds super-fast search autocomplete, spell correct, search listing pages to your website' and is a site search engine in the online services category. There are more than 25 alternatives to Expertrec Search Engine for a variety of platforms, including Web-based, Linux, Self-Hosted, Mac and Windows apps. The best Expertrec Search Engine alternative is Elasticsearch, which is both free and Open Source. Other great apps like Expertrec Search Engine are Algolia, OpenSearch, Queryra and Apache Solr.
Free site search engine. Add a site search engine to your website today, for free, in less than ten minutes. Choose from Free and Pro site search engines.

Open-source, extensible web crawler designed for large-scale, archival-quality web archiving, preserves digital artifacts, supports modular plugins, distributed crawling, detailed monitoring, scheduling, and exports data in standardized formats for preservation.

Milvus is an open-source vector database built to power embedding similarity search and AI applications. Milvus makes unstructured data search more accessible, and provides a consistent user experience regardless of the deployment environment.


The easiest way to add great search to your website
Swiftype is a hosted software service that eliminates the need to create your own search software from scratch, making it possible for any website owner or mobile app developer to add great search to their product. Features inc.

i-Search Pro changes the way of WordPress Search. It’s full WooCommerce compatible. Provide Live search results in milliseconds. Include almost everything in your search results.




Xapian is an open source probabilistic information retrieval library, released under the GNU General Public License (GPL). It is a full text search engine library for programmers. It is written in C++, with bindings to allow use from Perl, Python, PHP, Java, Tcl, C#, Ruby, and...
OpenSearchServer is an open source application server allowing development of index-based applications like search engines. Main features of OpenSearchServer are : An integrated crawler for databases, web pages and rich documents; a user friendly GUI allowing development of most...
With Google Custom Search, add a search box to your homepage to help people find what they need on your website.
The goal of ItemsAPI is creating search application without spending time for backend. You just provide json data and your backend is ready to go.


An intelligent yet easy-to-install site search for any website. Simply start typing to get search autosuggestions and semantically enriched structured data at your fingertips.




Increase your sales and iterations with your target audience with a search bar integrated with your site in a moment. Gain accessibility with search predictions, delivering relevant content for your readers and followers.



Search over millions of documents, and give to your users unique, amazing and unforgettable experiences.
