Browse free open source System software and projects for Linux and ChromeOS below. Use the toggles on the left to filter open source System software by OS, license, language, programming language, and project status.

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  • 1
    Double Commander
    Double Commander is a cross platform open source file manager with two panels side by side. It is inspired by Total Commander and features some new ideas.
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    Downloads: 7,022 This Week
    Last Update:
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  • 2
    BleachBit

    BleachBit

    deletes junk files to free disk space and improve privacy

    BleachBit frees disk space and maintains privacy. Cleans cache, Internet history, temporary files, logs, cookies, Firefox, Google Chrome, Flash, Windows, Linux, and more. Downloads are at www.bleachbit.org and source code is at GitHub.
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    Downloads: 1,539 This Week
    Last Update:
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  • 3
    PeaZip

    PeaZip

    Free Zip software and Rar extractor

    PeaZip is a free archiver tool. The application provides an unified, natively portable, cross-platform file manager and archive manager GUI for many Open Source technologies like 7-Zip, FreeArc, PAQ, UPX. Create: 7Z, ARC, Brotl, BZip, GZip, PEA, TAR, WIM, XZ, ZPAQ, ZIP, Zstandard files and more Open and extract 200+ file types: ACE, CAB, DEB, ISO, RAR, ZIPX and more Features of PeaZip includes extract, create and convert multiple archives at once, create self-extracting archives (sfx), split files, strong encryption with two factor authentication, encrypted password manager, secure deletion, find duplicate files, calculate hashes, export task definition as command line script.
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    Downloads: 1,524 This Week
    Last Update:
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  • 4
    JXplorer - A Java Ldap Browser

    JXplorer - A Java Ldap Browser

    Mature LDAP, LDIF and DSML client with i18n support.

    A java LDAP client with LDIF support, security (inc SSL, SASL & GSSAPI), translated into many languages (inc. Chinese), online help, user forms and many other features. The commercial version is available at https://jxworkbench.com for $9.95. It extends JXplorer to include: - custom LDAP reporting - to pdf, word etc. - Find and Replace with regexp and attribute substitution - A secure password vault to store directory connections - etc. Support for JXplorer and JXWorkbench is available at http://jxplorer.org. Commercial support available from sales@jxworkbench.com
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    Downloads: 742 This Week
    Last Update:
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  • 5
    Métamorphose File and Folder Renamer
    A cross platform file and folder mass renamer, allows many different renaming operations in a GUI. Please note that development has moved to GitHub: https://github.com/metamorphose
    Downloads: 81 This Week
    Last Update:
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  • 6
    jNetMap

    jNetMap

    Graphical network monitoring and documentation tool

    jNetMap is a graphical network monitoring and documentation tool. It will ping all registered devices every x minutes, updating the status according to the result of the ping. Requires Java 8 or higher
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    Downloads: 65 This Week
    Last Update:
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  • 7
    LDAP Account Manager
    LDAP Account Manager (LAM) is a webfrontend for managing accounts stored in an LDAP directory. You can use templates for account creation and use multiple configuration profiles. Account information can be exported as PDF file.
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    Downloads: 163 This Week
    Last Update:
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  • 8
    Remote Desktop Client for the GNOME Desktop. Supported protocols: RDP, VNC, SSH. Configured sessions can be saved to the built in list. Additional programs required: rdesktop, tightvnc, ssh, gnome-terminal. Application can be run with Mono runtime.
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    Downloads: 6 This Week
    Last Update:
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  • 9
    Kwok Information Server
    Kwok Information Server is an open source IT management system, providing IT asset tracking (hardware inventory and software license), issue tracking (helpdesk), service contract management, vendor contact management, and knowledge base.
    Downloads: 2 This Week
    Last Update:
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    Errors, performance, logs, uptime, hosts, anomalies, dashboards, and check-ins. One interface.

    AppSignal works out of the box for Ruby, Elixir, Node.js, Python, and more. 30-day free trial, no credit card required.
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  • 10
    AutoIndex is a PHP script that makes a table that lists the files in a directory, and lets users access the files and subdirectories. It includes searching, icons for each file type, an admin panel, uploads, access logging, file descriptions, and more.
    Downloads: 2 This Week
    Last Update:
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  • 11
    IRM is a Web-based asset tracking and trouble ticketing system built for IT departments and helpdesks. It keeps detailed information on both hardware and software, including each computer and network device in your organization.
    Downloads: 6 This Week
    Last Update:
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  • 12
    phpMyAdmin

    phpMyAdmin

    A software tool to bring MySQL to the Web

    phpMyAdmin is a tool written in PHP intended to handle the administration of MySQL over the Web. Currently it can create and drop databases, create/drop/alter tables, delete/edit/add columns, execute any SQL statement, manage indexes on columns.
    Downloads: 1 This Week
    Last Update:
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  • 13
    Main//Pyrus is an enterprise scale Open-Source Document Management System (DMS). It provides an intuitive web based user interface and a very flexible architecture.
    Downloads: 3 This Week
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  • 14
    The goal of this project is to build a software which will be able to discover and monitor the layer2 topology of a network.
    Downloads: 2 This Week
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  • 15
    Upstream is a collection of tools that allow users to send in system specific log and troubleshooting data to support personnel. Furthermore, developers can use Upstream to enhance the scope of their bug/support tracking systems.
    Downloads: 1 This Week
    Last Update:
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  • 16
    Web Portal System ,is an highly configurable code, created for users with basic skills in php who're looking for a solution where they can easy include their own code.Intranet module also in Borland C++, Delphi/Kylix, with ERP & CRM.
    Downloads: 1 This Week
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  • 17
    dProjects is a really simple centralized web and rsync based version control system for small groups. The clients can initiate the file movements from the web interface.
    Downloads: 1 This Week
    Last Update:
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  • 18

    Audacity-Extra

    dark themed version of free Audacity sound editor

    audacity-extra now provides a sleek dark themed version of the Audacity open source sound editor. The project experiments with Audacity variations. There's a vowel-sound target-practice display for language learners and an analog waveform data logger for embedded systems.
    Downloads: 0 This Week
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  • 19
    DotNetWikiBot Framework

    DotNetWikiBot Framework

    Make robots for MediaWiki-powered sites!

    The DotNetWikiBot Framework was developed so that it can offer a helping hand with many complicated and routine tasks of wiki site development and maintenance. DotNetWikiBot Framework is a cross-platform full-featured client API, that allows you to build programs and web robots easily to manage information on MediaWiki-powered sites. DotNetWikiBot Framework can also be used for learning C# and .NET.
    Downloads: 0 This Week
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  • 20
    FSGuide is a web-based Norton Commander-clone used by many hosting firms and individuals for advanced file-management.Features:user/access management, file uploader, advanced internal viewer, text/binary editor, file tools, language support & a lot more!
    Downloads: 0 This Week
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  • 21
    File Time Stamper
    Single file rename utility which add the current date and time value to the file name.
    Downloads: 0 This Week
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  • 22
    A MIDlet to store login names, passwords and other personal data in a password protected way.
    Downloads: 0 This Week
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  • 23
    os independent, java based, cd / dvd / file catalogizer software using some platform dependent JNI library. It stores catalog in xml
    Downloads: 0 This Week
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  • 24
    The goal of this software is provide native network handling for Java platform. We will provide a easily extendable framework for packet and frame handling.
    Downloads: 0 This Week
    Last Update:
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  • 25
    Web-based tool for developers and administrators to access into Oracle. Written in PHP to allow view,manage and export Oracle objects (tables, view,index,package, procedure, trigger..) over WWW (like phpMyAdmin, phpOraAdmin or funkctions like TOAD)
    Downloads: 0 This Week
    Last Update:
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