Ubuntu with linux download

Ubuntu flavours

Ubuntu flavours offer a unique way to experience Ubuntu, each with their own choice of default applications and settings. Ubuntu flavours are backed by the full Ubuntu archive for packages and updates.

Kubuntu

Kubuntu offers the KDE Plasma Workspace experience, a good-looking system for home and office use.

Lubuntu

Lubuntu is a light, fast, and modern Ubuntu flavor using LXQt as its default desktop environment. Lubuntu used to use LXDE as its default desktop environment.

Ubuntu Budgie

Ubuntu Budgie provides the Budgie desktop environment which focuses on simplicity and elegance. It provides a traditional desktop metaphor based interface utilising a customisable panel based menu driven system.

Ubuntu Kylin

The Ubuntu Kylin project is tuned to the needs of Chinese users, providing a thoughtful and elegant Chinese experience out-of-the-box.

Ubuntu MATE

Ubuntu MATE expresses the simplicity of a classic desktop environment. Ubuntu MATE is the continuation of the GNOME 2 desktop which was Ubuntu’s default desktop until October 2010.

Ubuntu Studio

Ubuntu Studio is a multimedia content creation flavor of Ubuntu, aimed at the audio, video and graphic enthusiast or professional.

Xubuntu

Xubuntu is an elegant and easy to use operating system. Xubuntu comes with Xfce, which is a stable, light and configurable desktop environment.

A complete list of known flavours, editions and customisations is maintained on the Ubuntu Wiki’s UbuntuFlavors page.

Download an Ubuntu Appliance

Try a new class of Ubuntu derivative using Ubuntu Core

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What’s new in
Ubuntu 21.04?

Introducing the Ubuntu Desktop for Raspberry Pi, the latest desktop features and micro clouds.

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Modern enterprise open source

Publisher of Ubuntu.
Security. Support. Managed Services.

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Latest news from our blog ›

Energise your engineers

Better security. More packages. Newer tools. All your open source, from cloud to edge.

66% of experienced developers prefer Ubuntu.

That’s why Ubuntu supports the fastest, biggest and most successful digital operations.

Open source security

More than Linux. Security and compliance for the full stack.

Secure your open source apps. Patch the full stack, from kernel to library and applications, for CVE compliance. Governments and auditors certify Ubuntu for FedRAMP, FISMA and HITECH.

• 10 year security maintenance and CVE Patching
• Kernel Livepatch for 24/7 patching with no downtime
• Extended security for infrastructure and applications
• FIPS 140-2 cryptographic modules certified by NIST
• Common Criteria EAL2: ISO/IEC IS 15408 validated by CSEC
• DISA/STIG hardening for DoD compliance
• CIS profiles for cyber defence and malware prevention

Significant enterprise savings

Sustainable open source at the lowest cost, everywhere.

Rethink what’s possible with Linux and open source.

Companies engage Canonical to drive down open source operating costs. Automate everything: multi-cloud operations, bare metal provisioning, edge clusters and IoT.

• No mandatory subscriptions for Ubuntu
• Security, support and fully managed infra and apps
• Public cloud, data centre, edge cluster and appliances
• Long term maintenance commitment
• Transparent pricing for enterprise and ISV
• Switch from VMware to OpenStack
• TCO analysis of Open Infra
• 451 study on private/public cloud costs

Let’s talk open source ›

Public cloud optimisation

Most public cloud instances are Ubuntu, for performance and security.

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Ubuntu for desktops

The open source Ubuntu desktop operating system powers millions of PCs and laptops around the world.

Complete

Ubuntu comes with everything you need to run your organisation, school, home or enterprise. All the essential applications, like an office suite, browsers, email and media apps come pre-installed and thousands more games and applications are available in the Ubuntu Software Centre.

Open source

Ubuntu has always been free to download, use and share. We believe in the power of open source software; Ubuntu could not exist without its worldwide community of voluntary developers.

Secure

With a built-in firewall and virus protection software, Ubuntu is one of the most secure operating systems around. And the long-term support releases give you five years of security patches and updates.

Accessible

Computing is for everyone regardless of nationality, gender or disability. Ubuntu is fully translated into over 50 languages and includes essential assistive technologies.

Visually stunning, wherever it’s used

Ubuntu gets the most from your screen, with high definition and touchscreen support. 20.04 has a new default theme, Yaru, as well as integrated light and dark themes, resulting in Ubuntu getting a fresh new look while maintaining its signature feel.

Available on the largest range of hardware, ever

Canonical works closely with Dell, Lenovo and HP to certify that Ubuntu works on a wide range of their laptops and workstations. It means that a seamless Ubuntu experience is available out of the box with more hardware choice than ever.

And Ubuntu isn’t just for the desktop, it is used in data centres around the world powering every kind of server imaginable and is by far, the most popular operating system in the cloud.

Ubuntu Desktop for the enterprise

Support and management

Ubuntu Advantage is the professional support package from the experts at Canonical. Get 24×7 support with access to engineers with first-hand experience of your issues. It includes Landscape, the systems management tool, for monitoring, managing, patching, and compliance reporting on all your Ubuntu desktops.

Backed by Canonical

Canonical is a global software company and the number-one Ubuntu services provider. Companies can choose to receive expert training, support or consultancy for a fee that goes towards the continued development of Ubuntu.

Download and install

Download Ubuntu desktop and replace your current operating system. It’s easy to install on Windows or macOS, or run Ubuntu alongside it.

Professional support

Get professional support from Canonical to manage your Ubuntu desktop, cloud and server deployments.

Ubuntu flavours

Ubuntu flavours offer a unique way to experience Ubuntu with different choices of default applications and settings, backed by the full Ubuntu archive for packages and updates.

© 2021 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd.

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Ubuntu downloads

Ubuntu Desktop ›

Download Ubuntu desktop and replace your current operating system whether it’s Windows or macOS or run Ubuntu alongside it.

Do you want to upgrade? Follow our simple guide

Ubuntu Server ›

Whether you want to configure a simple file server or build a fifty thousand-node cloud, you can rely on Ubuntu Server and its five years of guaranteed free upgrades.

Ubuntu Cloud ›

Ubuntu is the reference OS for OpenStack. Try Canonical OpenStack on a single machine or start building a production cloud on a cluster — just add servers.

Ubuntu flavours ›

Ubuntu flavours offer a unique way to experience Ubuntu with different choices of default applications and settings, backed by the full Ubuntu archive for packages and updates.

Ubuntu for IoT ›

Are you a developer who wants to try snappy Ubuntu Core? The new, transactionally updated Ubuntu for clouds and devices.

Professional support for Ubuntu

Get professional support for Ubuntu from Canonical. We help organisations around the world to manage their Ubuntu cloud, server and desktop deployments.

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Ubuntu 18.04.6 LTS (Bionic Beaver)

Select an image

Ubuntu is distributed on three types of images described below.

Desktop image

The desktop image allows you to try Ubuntu without changing your computer at all, and at your option to install it permanently later. This type of image is what most people will want to use. You will need at least 1024MiB of RAM to install from this image.

Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.

Server install image

The server install image allows you to install Ubuntu permanently on a computer for use as a server. It will not install a graphical user interface.

Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.

A full list of available files, including BitTorrent files, can be found below.

If you need help burning these images to disk, see the Image Burning Guide.

	Name	Last modified	Size	Description
	Parent Directory	—
	MD5SUMS-metalink	2020-02-12 13:42	296
	MD5SUMS-metalink.gpg	2020-02-12 13:42	916
	SHA256SUMS	2021-09-16 21:58	202
	SHA256SUMS.gpg	2021-09-16 21:58	833
	ubuntu-18.04.6-desktop-amd64.iso	2021-09-15 20:42	2.3G	Desktop image for 64-bit PC (AMD64) computers (standard download)
	ubuntu-18.04.6-desktop-amd64.iso.torrent	2021-09-16 21:46	188K	Desktop image for 64-bit PC (AMD64) computers (BitTorrent download)
	ubuntu-18.04.6-desktop-amd64.iso.zsync	2021-09-16 21:46	4.7M	Desktop image for 64-bit PC (AMD64) computers (zsync metafile)
	ubuntu-18.04.6-desktop-amd64.list	2021-09-15 20:42	7.8K	Desktop image for 64-bit PC (AMD64) computers (file listing)
	ubuntu-18.04.6-desktop-amd64.manifest	2021-09-15 20:36	59K	Desktop image for 64-bit PC (AMD64) computers (contents of live filesystem)
	ubuntu-18.04.6-live-server-amd64.iso	2021-09-15 20:42	969M	Server install image for 64-bit PC (AMD64) computers (standard download)
	ubuntu-18.04.6-live-server-amd64.iso.torrent	2021-09-16 21:45	76K	Server install image for 64-bit PC (AMD64) computers (BitTorrent download)
	ubuntu-18.04.6-live-server-amd64.iso.zsync	2021-09-16 21:45	1.9M	Server install image for 64-bit PC (AMD64) computers (zsync metafile)
	ubuntu-18.04.6-live-server-amd64.list	2021-09-15 20:42	10K	Server install image for 64-bit PC (AMD64) computers (file listing)
	ubuntu-18.04.6-live-server-amd64.manifest	2021-09-15 20:36	14K	Server install image for 64-bit PC (AMD64) computers (contents of live filesystem)

© 2018 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd.

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