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description=Fess is a free, open source enterprise search server — crawler, admin console, and search UI built in. Set up in minutes.;
keywords=full text search,enterprise search,open source search server;
author=CodeLibs Project;

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Text of the page (random words):
fess enterprise search server loading fess english english 日本語 deutsch español français 简体中文 한국어 commercial support commercial support easy to build full text search environment enterprise search server fess point fess at your web sites files and databases get secure full text search running in minutes with nothing to build and nothing to buy quick start view on github why fess free self hosted apache licensed and open source run it on your own infrastructure keep full control of your data and pay nothing in license fees batteries included crawler indexer admin console and search ui all built in skip months of integration work building a search app from scratch enterprise ready security basic digest ntlm form authentication single sign on saml active directory and permission aware results out of the box how it works 1 point fess at your sources configure web sites file shares databases or cloud storage from the admin console no scripting required 2 fess crawls indexes built in crawlers extract text from html pdf office documents and more then index it in opensearch 3 your team searches a ready made search ui goes live immediately with facets suggestions and highlighting built in fess is a user friendly full text search server that can be easily set up fess can be executed on any operating system with a java or docker runtime environment fess is provided under the apache license and is available for free as freeware to use demo site document search code search site search features try fess documentation environment provided under the apache license freeware available for use in a java or docker platform independent built on opensearch a mature scalable open source search engine designed to be flexible and adaptable according to various use cases crawler crawl web pages file systems windows shared folders and databases supports various file formats such as ms office word excel powerpoint and pdf custom request headers domain handling and path conversion support for external text extraction such as ocr secure search search websites with basic digest ntlm form authentication differentiate search results based on the login status single sign on sso using active directory saml and other methods search classify search results through labeling support for facets and drill down responsive web design for smartphone compatibility provide javascript for integration into existing websites extensions auto complete and suggestion location based search integrated with map information cached display and thumbnail view of search results proxy functionality for search results administration configure crawling targets and edit search screens within the browser aggregate search logs and click logs edit user dictionaries and synonym dictionaries external integration integration via json formatted search result external system integration can be achieved using access tokens functionality can be extended through plugins news 2026 10 15 fess 15 9 0 is released 2026 08 20 fess 15 8 0 is released 2026 06 25 fess 15 7 0 is released 2026 05 02 fess 15 6 1 is released 2026 04 18 fess 15 6 0 is released more news commercial support fess is an open source product provided under the apache license available for free for both personal and commercial use if you require support services such as customization implementation and setup of fess please consider our commercial support paid service additionally commercial support is available for performance tuning including enhancing search quality and crawl speed open source free free to use apache license community supported commercial use is permitted no guaranteed support download n2 search commercial version dedicated support details professional support deployment support prototyping support uning of search performance bug fix of failures details let s get started with fess by following a simple set of instructions you can set up your search environment so please give it a try getting started fess oss full text search server documentation download license codelibs project all rights reserved codelibs inc