A .pkg file is a package installer used on macOS. It's essentially an archive containing the files and instructions need...
A .pyo file is a compiled version of a Python source code file (.py). It's created when Python is run with the `-O` or `...
A .pyz file is a Python Zip Application, which is an archive containing Python code that can be executed directly. It's ...
Categories are organized by file type purpose: Documents, Images, Audio, Video, Archives, Executables, Data files, and Programming files.
Yes, use the alphabetic filter buttons to quickly find extensions starting with specific letters.
Each extension page includes software compatibility, file descriptions, alternatives, and usage information.