The secure, modern operating system used by millions The preferred choice for professional developers Each release of Ubuntu delivers the latest applications, libraries and toolchains. Ubuntu is a primary platform for all major IDEs, game development tools and AI/ML software. Everything you need to daily drive Ubuntu offers essential applications for web browsing, messaging, gaming, and content creation, including Firefox, Chrome, Discord, Steam, and OBS Studio, supporting all your daily computing needs. Private and secure by design With regular updates and built-in security features, Ubuntu prioritises user privacy and system integrity, making it the secure choice for those who value data protection. Deep integration with enterprise tools Ubuntu seamlessly integrates with enterprise environments, Ubuntu Pro provides extended security patching and compliance tooling alongside support for third party identity management tools. Fully 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