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
    FileSearch
    FileSearch is a multi-threaded documents searcher. No indexes need to be updated ; no background service is required. The more you have drives the more search speed is increased thanks to its multi-threading technic.
    Downloads: 25 This Week
    Last Update:
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  • 2
    VuFind® is a library resource discovery portal designed and developed for libraries by libraries. The goal of VuFind® is to enable your users to search and browse through all of your library's resources by replacing the traditional OPAC.
    Downloads: 57 This Week
    Last Update:
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  • 3
    FileMasta

    FileMasta

    A search application to explore, discover and share online files

    A federated search application for discovering interesting files that are being shared online, such as video, music, books, software, games, subtitles and much more. All data is crawled by od-database which collects information about the contents of servers worldwide. We don't search file contents. We host no content, we provide only access to already available files in the same way Google and other search engines do.
    Downloads: 66 This Week
    Last Update:
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  • 4
    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
    Last Update:
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  • 5
    ARADO - URL Database & RSS Feed Reader
    ARADO RSS Feed Reader is a URL Database for Websearch and RSS Feed Reading, which saves your added Bookmarks & RSS-Feeds and syncs newest URLs with your connected devices. Store and Search your all your URLs in ARADO. As framework c++ / Qt is used.
    Downloads: 2 This Week
    Last Update:
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  • 6
    Bookmark-Manager is an advanced bookmark management utility for Windows supporting importing/exporting and merging of Internet Explorer favorites, Opera hotlists, Mozilla, Netscape, and Firefox bookmarks, XBEL, and HTML lists.
    Downloads: 1 This Week
    Last Update:
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  • 7
    Xaraya

    Xaraya

    Xaraya is a web application framework and CMS written in PHP.

    Xaraya is an Open Source web application framework and content management solution written in PHP and licensed under the GNU General Public License. Xaraya is extensible, uses robust permissions, and multilingual systems to dynamically manage content. Track and get the latest developments on GitHub: https://github.com/xaraya
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    Client/aggregator for free online language services - translators, dictionaries, thesauruses . Allow to translate text over 41 sites, 53 services, 70 languages, more of 4000 translation directions.
    Downloads: 1 This Week
    Last Update:
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  • 9
    BTfind

    BTfind

    Metasearch engine for P2P private torrent trackers.

    BTfind allows simultaneous searching on private trackers and combine their results. It's a metasearch engine developed for peers, by peers.
    Downloads: 0 This Week
    Last Update:
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  • 10
    Blogometro is simplified implementation of "Blodgex", to track the weblog's links and updates.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Bookmark.inc is a PHP class that provides the essential functions to manage a bookmark. It provides an (multilingual) administrator interface, and allows the personalization of the bookmark visualization through a simple template system.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Booletin es un buscador de Boletines oficiales (BOE, BOCM, etc.), que incluye un sistema de alertas por correo electrónico. Utiliza Apache Lucene para indexar el contenido en pdf de los boletines oficiales de España.
    Downloads: 0 This Week
    Last Update:
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  • 13
    Discontinued lightweight Desktop-Files/SMB/FTP crawler and search engine.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Catalogo is a system for cataloguing resources on a web site. It allows semantic search of information on an intranet using metadata, RDF and ontology concepts. It provides a Catalog server (Java web applications) and a Catalog client (Firefox plug-in).
    Downloads: 0 This Week
    Last Update:
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  • 15
    Este proyecto esta dedicado a aquellos que buscan como acceder a bases de datos ISIS desde ambiente web. Cuenta con tres paquetes, clabel-wxis: usa WWWISIS y ya no se desarrolla; catalogar: no se desarrolla como paquete; clabel: aun se desarrolla
    Downloads: 0 This Week
    Last Update:
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  • 16
    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
    Last Update:
    See Project
  • 17
    DBPrism is a framework to generate dynamic XML from a database, it provides an high performance DBGenerator for Cocoon2. Also is a J2EE replacement for Oracle mod_plsql. This project also includes a Restlet-Oracle connector exam. and Lucene Domain In
    Downloads: 0 This Week
    Last Update:
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  • 18
    A PHP photo album storing all the non-graphic data in MySQL. You can write and display comments on pictures in multi languages. Exporia's directory structure is streight-forward and it works with PHP's safe mode.
    Downloads: 0 This Week
    Last Update:
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  • 19
    Ferret CMS is a Content Management System based on Zope. It is focused on easy administration and fast deployment of a web site. It has a workflow mechanism with roles that can be assigned to backend users.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Indexes a set of files contained on many supports (directories, CDs, archives -such as zips, tarballs...-, ...) using several indexing methods (file name/date/length/CRC...) to detect dupplicates, find and trash old useless backups.
    Downloads: 0 This Week
    Last Update:
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  • 21
    A utility to extract meta-information (properties/comments) out of various file-types; e.g. HTML, PDF, RTF & various Office documents; OGG/MP3 files and JPEG/PNG/GIF images, which can be presented in various output formats (HTML, XML, LaTeX & plain t
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Jake is a console based app written in python and qt4. Plugins will let you do almost anything, for example, search in google, translate, view images, talk with it (aka AI bot). Also, skining system will let you choose how should jake look.
    Downloads: 0 This Week
    Last Update:
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  • 23
    Personal project to find broken links in HTTP pages.
    Downloads: 0 This Week
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  • 24
    JavaScript SQL (JSSQL)

    JavaScript SQL (JSSQL)

    A database engine entirely in JavaScript (AJAX)

    JSSQL is a database engine developed entirely with JavaScript. It is a tool for developers to interpret and execute SQL statements on a offline database. It has a conversion class developed in PHP for use with relational databases (ex. PostgreSQL, MySQL, etc..) that generates a series of data files, then the database engine in JavaScript (JSSQL) accesses the data through SQL querys and return a set of records, similar to any database engine. This is useful for querying offline databases dynamically without increasing the work of the web server or better yet: without the need for a database server A database engine entirely in JavaScript (AJAX). Un motor de bases de dato enteramente en JavaScript. Es una herramienta para desarrolladores que permite interpretar y ejecutar sentencias SQL sobre una base de datos de manera offline. JavaScript (JSSQL) accede a datos mediante consultas SQL devolviendo un conjunto de registros de manera similar a cualquier motor de bases de datos.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Joomla! lack of header tags in article titles is making it harder for a website to get higher rankings in search engines. This project includes two small Joomla! Plugins that accomplish that.
    Downloads: 0 This Week
    Last Update:
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