Zero Install is an open source application manager that allows users to install and run programs without the need for installation or file administration.
It is designed to allow users to download and run programs from any computer, from anywhere on the Internet.
Zero Install uses a technology called "direct deployment workflow" to download and run programs without having to install files on your computer.
In addition, it allows users to share programs between computers, avoiding the need to reinstall the same program on each computer.