Best Operating Systems for Linux of 2025

Open Source Operating System tweaked and customized the way we want it with a selection the best open-source software applications. A worthy alternative to Windows and MacOS. Based on the rock-solid Debian Linux. This is a desktop environment that includes all the free software needed for general computing. Installation guides are available for other specialist applications. Install free downloads on old computers to bring them back into life. What you thought to be an old machine is most likely just bloated. Libre Office, PhotoShack InkScape Sublime Text QEMU Nginx Audacity VLC Media Player Epiphany Remmina are some of the major applications included. VirtualBox is suggested as a free download. WINE. Altima Linux's best feature is its clever combination of Windows look and feel and Mac-like desktop environment. This allows both new and experienced users to enjoy a clean, easy to learn and follow desktop environment. We hope you enjoy using and testing Altima Linux.

Debian can be obtained at no cost via the Internet. This webpage provides various methods for installing the Stable version of Debian. If you are curious about the Testing or Unstable versions, be sure to check our releases page. Numerous vendors offer the distribution for a nominal fee, typically under US$5 plus shipping, so it's wise to verify if they offer international shipping on their sites. You have the option to explore Debian by booting a live version from a CD, DVD, or USB drive, allowing you to test it without making any permanent changes to your computer. Once you feel ready, you can initiate the installation process using the user-friendly Calamares Installer, which has been available since Debian 10 Buster. As long as the images align with your size, language, and package preferences, this approach may work well for you. For further details on this option, take a moment to read additional information that can assist you in making your decision. It’s important to weigh your choices carefully to ensure you select the best installation method for your needs.

Manjaro is an accessible and user-friendly open-source operating system that combines modern software advantages with an emphasis on quick setup and automated tools to minimize manual configurations, along with readily available support. This operating system caters to both beginners and seasoned users alike. Unlike proprietary alternatives, Manjaro grants you complete control over your hardware without any limitations, making it a robust choice for home, professional, and development settings. Additionally, it supports the execution of many popular Windows applications through compatibility layers like Wine, PlayonLinux, or Proton via Steam, although these examples only scratch the surface of its capabilities. Manjaro truly embodies an ideal balance for those seeking strong performance, full control, and cutting-edge software, while also ensuring a level of software stability that is often hard to find. Whether you are looking to delve into computing or enhance your existing setup, Manjaro offers the flexibility and power to meet diverse user needs.

TrueNAS is the world's most deployed storage software. TrueNAS is a universal data platform that allows users to easily adopt a modern, open source approach to storing and protecting their growing data. TrueNAS is open source and harnesses the power of the legendary ZFS file system to provide unified storage (File, Block Object, and Apps) with the reliability and performance demanded by virtualization, backup, and many other data-heavy workloads.

Linux Mint aims to create a contemporary, stylish, and user-friendly operating system that combines power with simplicity. As one of the leading desktop Linux distributions, it boasts a user base in the millions. The system is designed to function immediately upon installation, offering comprehensive multimedia support and an intuitive interface. Additionally, it is completely free and open-source, fostering a collaborative community environment. Users are invited to provide feedback, which helps shape the continual enhancement of Linux Mint. Its commitment to safety and dependability is evident through a cautious approach to software updates, a distinctive Update Manager, and the inherent stability of its Linux foundation, ensuring that it operates efficiently with minimal resource requirements. This combination of features makes Linux Mint an appealing choice for both new and experienced users alike.

Qubes OS is an open-source operating system designed with a strong emphasis on security for individual desktop users. It utilizes Xen-based virtualization technology to create and manage distinct isolated environments known as qubes. Each qube operates as a virtual machine (VM) and serves specific functions, which can include running a variety of isolated applications tailored for personal or professional use, managing the network stack, handling firewall duties, or achieving other user-defined objectives. By incorporating the robust security features of the Xen hypervisor, Qubes OS provides a level of protection comparable to that used by major hosting services to keep websites and services securely separated. If you're unsure about which Linux distribution suits your needs, or if you require a particular Windows application for your job, Qubes offers the flexibility of running multiple operating systems simultaneously. Additionally, with the integration of Whonix into Qubes, accessing the Internet anonymously through the Tor network becomes both safe and straightforward, enhancing your overall online privacy. This unique capability makes Qubes OS an ideal choice for users who prioritize security and versatility in their computing experience.

Puppy Linux represents a distinctive collection of Linux distributions tailored for home users. It comes fully equipped with essential tools for everyday computing tasks, ensuring a straightforward experience that even beginners can navigate with ease. With a compact size of 300 MB or less, it is both quick and adaptable. Users can customize it in just a few minutes and create remasters to suit their preferences. Puppy Linux offers various flavors that are optimized to function well on both older and newer computers, ensuring that there is a suitable option for everyone. Furthermore, it boasts a wide array of derivatives, known as “puplets,” which cater to diverse user needs. Unlike Debian, which is a single distribution, and unlike Ubuntu, which has specific variants, Puppy Linux is a compilation of multiple distributions that share common principles and utilize the same toolkit. These distributions are built atop a unique set of Puppy-specific applications and configurations, providing a cohesive experience with consistent features and behaviors across the board. This makes Puppy Linux a versatile choice for users seeking simplicity without sacrificing functionality.

ReactOS is an operating system designed to run Windows software and drivers, offering a familiar interface for users accustomed to Windows environments. This free and open-source OS, developed from the ground up, mirrors the structure of Windows much like Linux does with Unix, yet it is distinct from Linux itself. One of its primary advantages is that it allows users to run all their favorite Windows applications and drivers seamlessly, making it an appealing option for those transitioning from Windows. Additionally, users have the freedom to create their own customized versions of ReactOS. Engaging with open-source software is a daily occurrence for many, as applications like Firefox, LibreOffice, and various GNU-Linux distributions contribute to the vast array of open-source projects available. The community-driven nature of Open Source initiatives, including ReactOS, means that contributions through translation, donations, or coding are valuable ways to support and advance the project. By participating in this ecosystem, users can help enhance ReactOS for future generations.

Void is an operating system designed for general use, built on the monolithic Linux kernel. Its package management system facilitates the swift installation, updating, and removal of software; users can choose from binary packages or compile directly from source using the XBPS source packages collection. Void is compatible with numerous platforms, providing flexibility for various hardware environments. Additionally, software can be built natively or cross-compiled through the XBPS source packages collection, enhancing its versatility. In contrast to countless other distributions, Void is an original creation and not a derivative of any existing system. The package manager and build system of Void have been developed entirely from the ground up, ensuring a unique approach. Furthermore, Void Linux accommodates both musl and GNU libc implementations, addressing compatibility issues with patches and collaborating with upstream developers to enhance the accuracy and adaptability of their software projects. This commitment to innovation and quality makes Void Linux a distinct choice for users seeking an alternative operating system.

Arch Linux is a community-driven, x86-64 general-purpose GNU/Linux distribution that aims to deliver the most recent stable software versions through a continuous rolling-release approach. The base system installed by default is intentionally minimal, allowing users to customize their setup by only including the components they specifically need. Arch Linux emphasizes simplicity by avoiding unnecessary enhancements or modifications to the software. It distributes applications exactly as they are provided by their original developers, implementing very few changes that are specific to the distribution. Any patches applied are primarily focused on backported bug fixes, steering clear of those that are not accepted by upstream sources. Configuration files are included as provided by upstream, with alterations made only for necessary distribution-specific adjustments like modifying system file paths. Notably, Arch does not incorporate automation features; for instance, it does not automatically enable services just because their corresponding packages have been installed, thereby giving users complete control over their system configurations. This approach empowers users to build their systems in a way that aligns precisely with their individual needs.

BunsenLabs Linux Lithium is a lightweight distribution that features a highly customizable Openbox desktop environment. This operating system serves as a community-driven continuation of the now-defunct CrunchBang Linux project. The latest version is based on Debian 10 and incorporates various configuration and resource packages layered on top of the Debian framework. The management of the underlying Debian system remains unchanged. Users can enjoy a pre-configured Openbox window manager equipped with the tint2 panel, conky system monitor, and jgmenu, which provides an extensive desktop menu. It comes with a collection of visually appealing GTK2/3 themes, wallpapers, and conky configurations, creating a cohesive aesthetic. Additionally, it offers a variety of tools and utilities designed to help users maintain their system efficiently. To enhance the initial user experience, a selection of desktop, multimedia, and hardware-related packages are included by default. The distribution is designed with limitless customization possibilities, allowing users to tailor their environments to their preferences. Furthermore, BunsenLabs provides a combined live-CD and installation media compatible with both Debian amd64 (x86-64) and i386 (i686) architectures for easy setup.

FydeOS is a streamlined operating system that combines a Linux kernel with a browser platform and container technology, mirroring the functionality of Google Chrome OS. It operates efficiently on a wide range of mainstream hardware. Devices equipped with FydeOS are fully capable of supporting modern web application standards, running Android applications, and integrating with Linux environments, all while functioning seamlessly in Chinese network settings, offering users an experience akin to that of a Google Chromebook. Built upon the second development of The Chromium Projects, FydeOS has undergone significant modifications and optimizations to its kernel, enhancing its browser platform and incorporating localization features tailored to Chinese users, thereby enriching the overall user experience. As a cloud technology operating system, it is designed to cater specifically to the demands of the Internet age. Through extensive technological advancements, FydeOS has expanded its compatibility across various hardware types, presenting a comprehensive solution centered around its capabilities. This adaptability ensures that users can leverage FydeOS for diverse applications, enhancing its utility in both personal and professional environments.

Artix Linux is a rolling-release distribution derived from Arch Linux, emphasizing the use of real init systems because PID1 should prioritize simplicity, security, and stability. Users have the flexibility to install various init systems such as openrc, runit, s6, suite66, or dinit from any available ISO. The installation process can be carried out either via the console or through a graphical user interface. Presently, Artix offers three types of installation media: base, graphical, and community editions. For those who may not have extensive Linux experience, it is advisable to opt for a community edition. The base installation can be initiated from any ISO, which is particularly advantageous for users encountering difficulties with wireless network cards or those requiring an active graphical environment during setup. Moreover, users have the option to select a different init system than the one provided by the installation medium. The base ISOs are tailored for a fully customizable installation and are designed to be utilized in a TTY, making them suitable for advanced users who are comfortable with the intricacies of Linux systems. Ultimately, Artix Linux caters to a diverse range of users, from novices to experts, by providing multiple pathways for installation and configuration.

A distro that emphasizes a terminal-focused experience, it boasts a warm and welcoming community at its foundation. This lively and supportive community serves as the essential guide on your journey with the distro. Discover the evolving and lightweight nature of our system and access our latest release page to read more and download it. For those seeking assistance, the EndeavourOS knowledge base offers a wealth of wiki articles and video tutorials, serving as a helpful resource during your quest to create a personalized system. Embark on a unique adventure as you craft your own computing experience. If you enjoy hands-on exploration and a sense of adventure, this distro might be just what you’re looking for. Rather than providing a direct route to a set destination, EndeavourOS focuses on the process of exploration, allowing you to meet new and friendly individuals along the way, making it truly your distinctive Endeavour. Each step you take brings you closer to discovering what your computing experience can become.

Revitalize your organization's computing systems to ensure they are secure, manageable, and maintain optimal performance at all times. CloudReady offers the advantages of web functionality without the burdens or vulnerabilities associated with conventional operating systems. It's a modern operating system tailored for current needs and future advancements. For this reason, various organizations—including businesses, non-profits, educational institutions, and government bodies globally—rely on CloudReady to enhance the security and efficiency of their devices when utilizing web applications and virtual desktop infrastructures. Built on Google’s Chromium OS, which shares the same open-source framework as Chrome OS, CloudReady is suitable for computers of any age, from the latest models to those over ten years old. By adopting CloudReady, users can experience exceptional speed, ease of use, and robust security, free from hardware constraints, making it a versatile choice for any organization. Furthermore, this adaptability allows users to maximize their existing technology investments while staying ahead in a rapidly evolving digital landscape.

Zorin OS was designed to be simple so that you don't have to know anything. The Zorin Appearance app allows you to change your desktop to match the environment you are used to, regardless of whether you're using Windows, macOS, Linux, or both. Zorin OS is built on an Ubuntu and Linux foundation. It runs on the same Open Source software as NASA, the U.S. Department of Defense and many other organizations. Zorin OS is immune to viruses thanks to Linux's advanced security features. Software updates and security patches are available for many years. Zorin OS runs lightning fast and doesn’t slow down when it comes to updates. The Lite edition runs fast on computers older than 15 years. This allows you to breathe new life into your old PCs. Zorin OS includes powerful apps right out of the box, including a complete Microsoft Office-compatible office suite and professional photo editing software. There are many more apps and games available at the Software store and Steam.

Experience the web with Plasma, effortlessly connect with colleagues, friends, and family; manage your files; enjoy your favorite music and videos; and enhance your creativity and productivity in a captivating environment that adjusts to your preferences. It offers the security, privacy, and tranquility that only the finest Free Open Source Software can provide. The Plasma Launcher is designed not just for quick application access, but also offers handy features like bookmarking apps, instant document searches as you type, and easy navigation to frequently visited locations, enabling you to get straight to the point efficiently. With a record of recently used programs and files, returning to your tasks is seamless, and it even retains your prior search terms for added convenience. Plasma is crafted to be unobtrusive while effectively supporting your productivity goals. Beneath its sleek and user-friendly interface lies a robust system, allowing you the freedom to utilize its features in whichever way suits your needs, whenever you need them, making it a versatile tool for both work and leisure.

Parrot is a global collective of developers and security experts collaborating to create a unified set of tools that enhance their work by making it easier, more standardized, reliable, and secure. At the heart of this initiative is Parrot OS, a leading GNU/Linux distribution based on Debian, specifically designed to prioritize security and privacy. It offers an extensive portable laboratory suitable for various cybersecurity activities, including penetration testing, digital forensics, and reverse engineering. Additionally, it provides all the necessary resources for software development and data protection. Regular updates ensure that it remains robust, with frequent releases that incorporate numerous hardening and sandboxing features. Users have full control over the system, allowing them to download, share, examine the source code, and modify it as desired. This system is committed to honoring your freedom, and that commitment will always remain steadfast. Users are encouraged to engage with the community, contributing to its evolution while upholding the principles of security and privacy for all.

Following an extensive development process that included numerous beta versions and release candidates to ensure perfection, we are excited to introduce the new stable release. This version features comprehensive updates across the system, incorporating the latest development tools, as well as updated applications, window managers, desktop environments, and utilities. The Linux kernel has been upgraded to version 4.4.14, which is part of the long-term support 4.4.x kernel series, ensuring ongoing maintenance and security. We have meticulously curated a selection of modern components and enhanced them to create a seamless user experience. For those familiar with Slackware, you will find that this release feels just like home. If you're interested in trying Slackware 14.2 without making any changes to your hard drive, the Slackware Live Edition is an excellent option. This version allows you to run a full Slackware installation directly from a CD, DVD, or USB drive. Additionally, we provide build scripts for a wide array of supplementary software tailored for Slackware 14.2, ensuring that users have everything they need to customize their experience. With this release, we aim to continue the legacy of reliability and performance that Slackware is known for.

Deepin is a sophisticated, user-friendly, and dependable desktop operating system introduced by Deepin Technology Co., Ltd. It comes with a selection of featured applications preinstalled, which enhance the user experience by catering to both leisure activities and everyday tasks. With ongoing enhancements and refinements, we anticipate that Deepin will garner an increasing number of enthusiasts and users. Deepin Technology prioritizes user needs, embracing innovative goals and focusing on market demands to deliver superior products and services. In a relaxed and flexible working environment, productivity flourishes, eliminating tedious workflows and lengthy waiting periods; everything in the system operates swiftly and harmoniously. As a frontrunner in operating system research and development in China, Deepin Technology offers a secure, aesthetically pleasing, and user-friendly operating system along with open-source solutions, ensuring users enjoy a seamless experience. Moreover, the commitment to continual advancement sets Deepin apart from other operating systems in the market.

PCLinuxOS is a user-friendly, free Linux-based operating system designed for x86_64 laptops and desktops. It is available as a LiveCD/DVD/USB ISO image, enabling users to test the system without altering their existing computer setup. Should users find it appealing, they can easily install it on their hard drive. The installed versions of PCLinuxOS leverage the Advanced Packaging Tool (APT), which originates from the Debian distribution, along with Synaptic, a graphical interface that simplifies software installation. With access to more than 12,000 rpm software packages from its repository, PCLinuxOS offers a wide range of applications. Additionally, it features a utility named mylivecd, which allows users to create a 'snapshot' of their current system, encapsulating all settings, applications, and documents into a compressible ISO image suitable for CD/DVD/USB. This capability makes it convenient for users to back up their configurations and easily restore them later.

Tails is a lightweight operating system designed to safeguard users from surveillance and censorship. By utilizing the Tor network, Tails ensures your online privacy and helps you bypass restrictions. Experience the Internet in its true form by booting your computer from a Tails USB stick rather than using Windows, macOS, or Linux. One of the key features of Tails is that it leaves no trace on the host machine once it is shut down. Additionally, Tails comes equipped with a variety of applications tailored for working with sensitive documents and secure communication. Each component in Tails is designed for immediate use and is configured with security in mind. You can obtain Tails at no cost, and independent security researchers are able to validate its security measures. Built on a Debian GNU/Linux foundation, Tails is widely employed by activists to maintain their anonymity, circumvent censorship, and communicate safely. Journalists, along with their sources, rely on Tails for sharing sensitive information and accessing the Internet in risky environments. Survivors of domestic violence also benefit from Tails, as it provides a means to escape surveillance in their homes. This versatility makes Tails an essential tool for anyone needing privacy and security in their online activities.

SparkyLinux is a distinctive GNU/Linux distribution built on the foundation of Debian GNU/Linux. Known for its speed and lightweight nature, Sparky provides a fully customizable operating system that caters to a variety of users and tasks. It offers several versions, including a fully featured OS equipped with a lightweight desktop environment, which is ready to use right out of the box and comes with a selection of commonly used software for home users. Additionally, there is a MinimalGUI version that utilizes the Openbox window manager, featuring only basic software for users who wish to personalize their OS and desktop according to their preferences, along with the flexibility to install any desktop environment or window manager they desire. For advanced users, the MinimalCLI version omits the X server entirely, allowing for a more hands-on approach to building and configuring their desktop environments. With support for approximately 20 different desktop environments and window managers, SparkyLinux ensures users have the freedom to choose how they want their computing experience to be, whether for productivity, leisure, socializing, or a multitude of other activities. This versatility makes SparkyLinux not just an operating system, but a platform for creativity and personal expression in computing.

LibreELEC is a streamlined Linux distribution specifically designed for running Kodi on popular media center devices. We are committed to the enduring benefits of collaborative development and actively contribute to the broader Open Source community instead of keeping modifications to ourselves. While LibreELEC is centered around Kodi, it has also been forked to create a stable JeOS base for other projects like Plex Embedded, Lakka, and various IoT and maker initiatives. Users familiar with OpenELEC will recognize similarities in the software output, as both distributions operate Kodi with shared code, yet they diverge in their foundational principles. The governance of LibreELEC is managed by a project board that is elected from among the active team members, responsible for defining project objectives, establishing priorities, and making key decisions. This board plays a crucial role in ensuring that tasks are effectively assigned to volunteers. LibreELEC stands as a free and open-source software solution that aims to empower users and developers alike. The community-driven approach fosters an inclusive environment where contributors can thrive and share their innovations.

Pop!_OS serves as an operating system tailored for professionals in STEM and creative fields who rely on their computers as essential tools for exploration and innovation. Experience the freedom of secure and dependable open-source software that aligns with your inquisitive nature. Pop!_OS is crafted for swift navigation, streamlined workspace management, and a smooth, efficient workflow, ensuring that your system fosters exploration rather than hinders it. Whether you prefer taking your time with intuitive dock and touchpad gestures or speeding through tasks with a responsive keyboard, the system adapts to your style. With numerous options for both mouse and keyboard customizations, you can maneuver your workflow in a manner that suits you best. The OS employs auto-tiling to alleviate the burden of organizing your workspace, much like hiring an assistant to tackle tedious tasks. While you could manually adjust your windows, Pop!_OS optimizes this process so you can focus on what truly matters—your creative and analytical pursuits. Ultimately, this operating system invites you to embrace a more productive and enjoyable computing experience.