Browse free open source Search Engines and projects for Windows and Linux 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
    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: 5 This Week
    Last Update:
    See Project
  • 2
    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: 2 This Week
    Last Update:
    See Project
  • 3
    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: 4 This Week
    Last Update:
    See Project
  • 4
    Lurker is a mailing list archiver designed for capacity, speed, simplicity, and configurability in that order. Noteworthy features include: google-style searching on all fields, chronology preserving threads, multilingual, and attachment support.
    Downloads: 6 This Week
    Last Update:
    See Project
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  • 5
    Karra
    Karra is a flexible, web-based, multi-lingual system for creating digital libraries of files and images with associated metadata. Information can be included with each item, creating a repository of data and providing a way to search for items later.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 6
    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: 3 This Week
    Last Update:
    See Project
  • 7
    Like social boomarking, allows users to share their bookmarks online. Like wiki, anyone can freely edit links. Export / Import boomarks with your browser. Many other features: RSS and Atom feeds, URL check, popular categories, XLIink, ...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 8
    PHP World Portal is being developed as the framework for JLS Web Development's site. After each module is completed it will be released as open source for the public. The core framework will be released by 1/23/04.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    InfoCrawler allows you to crawl and index various types of documents, accessing data from various resources: Intranets, public WEB sites, local or remote file systems. For product information please see our website at http://www.infocrawler.org/
    Downloads: 2 This Week
    Last Update:
    See Project
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  • 10
    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: 1 This Week
    Last Update:
    See Project
  • 11
    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:
    See Project
  • 12
    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:
    See Project
  • 13
    Discontinued lightweight Desktop-Files/SMB/FTP crawler and search engine.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 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:
    See Project
  • 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:
    See Project
  • 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
    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:
    See Project
  • 18
    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
  • 19
    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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  • 20
    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:
    See Project
  • 21
    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:
    See Project
  • 22
    The Netjuke is a Web-Based Audio Streaming Jukebox powered by PHP 4, a database and all the MP3, Ogg Vorbis and other format files that constitute your digital music collection. Supports images, language packs, multi-level security, random playlists, etc
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    The proyect provides a html interface for the ftp/smb/etc... scanning result of the whole local network where you're connected in. It's based on apache+php+mysql. Also we store into the mysql db every file for each ftp/smb scanned. We scann the ne
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    R-Net is a project and is an initiative. R-Net as a project involves the development of a database which will allow the exchange of ideas and boost peer to peer collaboration to improve the city living standards; the recruiting, organization and mobiliza
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    RIG is a web-based JPEG image album viewer, especially useful for digital camera albums; provides automatic image resizing, preview & thumbnail caching, user authentication; composed of a PHP web interface and a C++ thumbnail engine.
    Downloads: 0 This Week
    Last Update:
    See Project
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