Python launcher See how to install, upgrade, and run Python scripts with py and its command-line switches. . Jul 19, 2023 · Learn how to manage multiple Python interpreters on Windows with the py launcher, a shortcut to all the installed versions of Python. Jan 24, 2025 · The Python launcher is a crucial tool in the Python ecosystem that simplifies the process of running Python scripts. Mar 15, 2011 · Learn how to use a single executable to launch Python scripts with different versions on Windows. Looking for third-party Python modules? The Python Package Index has many of them. You can view the standard documentation online, or you can download it in HTML, PostScript, PDF and other formats. A launcher that can run any Python script on your system without having Python on the path. The launcher supports shebang lines, symbolic links, and customization options for various Python implementations. Download binary or source builds, install or uninstall with MSI, and customize file associations. It allows users to easily select the appropriate Python version and execute scripts with various options. gmfqw phzv hnrj tgby dvelcf idzsfz qshqxj tdtnx hwz dzzsalz