Browse free open source Search Engines and projects for Windows below. Use the toggles on the left to filter open source Search Engines by OS, license, language, programming language, and project status.

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  • 1
    ResCarta

    ResCarta

    Archive your personal history

    ResCarta Toolkit offers an open source solution to creating, storing, viewing, and searching digital collections. Applications in the toolkit let users create and edit metadata, convert data to open standard ResCarta format, index and host collections.
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    Downloads: 22 This Week
    Last Update:
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  • 2
    Framework for text mining, data integration and data analysis. Keywords: ontology and graph alignment, relation mining, warehouse, semantic database integration, bioinformatics, systems biology, microarray, Java.
    Downloads: 15 This Week
    Last Update:
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  • 3
    Interleave is a business process management application. It enables you to model your business process and make it available online. It's meant to replace processes which currently rely on paper or spreadsheets and it has a good workflow engine.
    Downloads: 3 This Week
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  • 4
    phpMyLingvo - Web-interface for dictionaries stored in MySQL, compatible with databases for PtkDic/GtkDic and JaLingvo.
    Downloads: 1 This Week
    Last Update:
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  • 5
    Aqua Media Database (Aquamdb) is a social media collaboration tool. Right now it only supports collecting media (CDs and DVDs) and tagging them.
    Downloads: 0 This Week
    Last Update:
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  • 6
    Contineo is a Web-based Document Management System (DMS). Features: Folder organization, document Versioning, Bulk import, import from mailbox. NOTE: this project has been DISMISSED in favor of LogicalDOC http://sourceforge.net/projects/logicaldoc
    Downloads: 0 This Week
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  • 7
    Facedex is an online mugbook system written in Ruby on Rails, allowing an organization (school/church/company) to easily set up a directory of all its members. Each personin your directory has their own profile with photo ("mugshot"), contact info, etc
    Downloads: 0 This Week
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  • 8
    Fire.now is a Firefox plugin that automatically adds your documents to the WhereIsNow latest version discovery service. Everytime you upload a document somewhere, Fire.now integrates the WhereIsNow keys into the file and add it's url to WhereIsNow.
    Downloads: 0 This Week
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  • 9
    Gumshoe Desktop Search indexes local files of various formats on a Windows desktop and provides a search GUI. The project is developed in Java. It builds on other opensource projects including Lucene, Luke, SWT, tagsoup, Jakarta POI and others.
    Downloads: 0 This Week
    Last Update:
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  • 10
    A SOAP-based Document/File-Sharing solution written in Java. It includes a basic web-interface but other clients are possible. You can share and download all common office document formats like MS Word, Excel, OpenOffice and PDF.
    Downloads: 0 This Week
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  • 11
    A Java library which allows to parse the latest freely available RDF files available at DMOZ (Open Directory Project) and inserts them into any JDBC compliant relational database (i.e. MySQL, PostgreSQL and others to come like Oracle, MS Access, SQLite).
    Downloads: 0 This Week
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  • 12
    Jumper Search
    Jumper Search is a collaborative search engine that is powered by social bookmarking. It uses peer and social-networking principles to tag and link distributed content, media, or data to make valuable information more easily discoverable.
    Downloads: 0 This Week
    Last Update:
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  • 13
    LinkDB is a Link DataDase. This means that LinkDB is a centralised system to manage links, log who, how and when was a link accessed and finally serve links to resources that change a lot or that are quite long to remember.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Monitors webpages for changes and emails output with differences to subscribers. Permits user accounts and registration. PHP/MYSQL.
    Downloads: 0 This Week
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  • 15
    O3-XDS stands for "Open Three (O3) - Cross Enterprise Document Sharing". O3-XDS is an Open Source and IHE compliant XDS Registry and Repository.
    Downloads: 0 This Week
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  • 16
    OpenDataBag
    OpenDataBag is object database with web interface. Full text search over whole database, live reports, secure and stable.
    Downloads: 0 This Week
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  • 17
    OpenEphyra is an open framework for question answering (QA). It retrieves answers to natural language questions from the Web and other sources. Visit http://www.ephyra.info/ for more details and information on joining this open research initiative.
    Downloads: 0 This Week
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  • 18
    OpenOffice Search is a document indexer and search engine for OpenOffice documents. It is Java-based, so it will run on any J2SE enabled platform and uses an embedded Derby (Cloudscape) database.
    Downloads: 0 This Week
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  • 19
    OpenSearchServer Search Engine

    OpenSearchServer Search Engine

    An open source search engine with RESTFul API and crawlers

    OpenSearchServer is a powerful, enterprise-class, search engine program. Using the web user interface, the crawlers (web, file, database, etc.) and the client libraries (REST/API , Ruby, Rails, Node.js, PHP, Perl) you will be able to integrate quickly and easily advanced full-text search capabilities in your application: Full-text with basic semantic, join queries, boolean queries, facet and filter, document (PDF, Office, etc.) indexation, web scrapping,etc. OpenSearchServer runs on Windows and Linux/Unix/BSD.
    Downloads: 0 This Week
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  • 20
    Indexing solution for a large set of radiological reports and images, based on the Swish-e search engine.
    Downloads: 0 This Week
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  • 21
    ReHash is an easy-to-use console-based hash calculation tool written in C++. It supports many algorithms and output formats and it can be fully configured using some of the many command-line arguments which can be passed to the tool.
    Downloads: 0 This Week
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  • 22
    Google(™) meets the Matrix. Red Piranha combines Lucene (Searching Ability), XML-RDF (ability to learn), Tomcat (for P2P Power) and Spring (Ease of use) to not only let you find anything, anywhere, but to actually understand what you are looking for.
    Downloads: 0 This Week
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  • 23
    Search Engine Ranking Tool lets you see the position of 100 URLs in google for a particular keyword per day. Uses the google API and runs on both Windows and Linux.
    Downloads: 0 This Week
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  • 24
    TemaTres portable

    TemaTres portable

    Versión standalone de TemaTres: servidor de vocabularios controlados

    Paquete permite implementar una versión local de TemaTres y experimentar con sus funcionalidades y las capacidades de otras herramientas asociadas. Incluye: Una versión del Learning Resource Exchange (LRE) thesaurus en español, inglés y francés TemaTres Visual Vocabulary configurado para alimnetarse de la versión en español de Learning Resource Exchange (LRE) thesaurus Una instalación de TemaTres en blanco
    Downloads: 0 This Week
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  • 25
    TouchGraph provides a set of interfaces for graph visualization using force-based layout and focus+context techniques. For now only older code is available, but we are planning to release new versions as well.
    Downloads: 0 This Week
    Last Update:
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