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

Cludo Site Search is described as 'Cludo is a powerful search solution to your website. It is built on top of Elasticsearch which means you do not have to do any further developing, or hire any developer concerning site search. Cludo's focus is to deliver an easy to use search engine with the greatest support' and is a site search engine in the online services category. There are more than 25 alternatives to Cludo Site Search, not only websites but also apps for a variety of platforms, including Linux, SaaS, Self-Hosted and Mac apps. The best Cludo Site Search alternative is Elasticsearch, which is both free and Open Source. Other great sites and apps similar to Cludo Site Search are Algolia, OpenSearch, Apache Solr and Viglet Turing.
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.

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.




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...
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...
With Google Custom Search, add a search box to your homepage to help people find what they need on your website.
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.




The open source (GPL v3) project strus provides a collection of programs and libraries (language C++) for building a competitive scalable full-text search engine. The search index is distributable and user rights can be implemented.

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.




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.
