Default Programs Editor - Default Programs Editor is a powerful but simple file association utility for Windows 7, Vista and...
FileMenu Tools - FileMenu Tools lets you customize the context (right-click) menu of Windows Explorer.
Types - “Types” is a free and lightweight utility for Windows that allows you to edit program...
FileTypesMan - FileTypesMan is an alternative to the File Types tab in the Folder Options of Windows.
Duti - duti is a command-line utility capable of setting default applications for various document types on macOS, using Apple's Uniform Type Identifiers (UTI). It's the CLI analog to RCDefaultApps and SwiftDefaultApps
Shell context menu manager - Powerful and lightweight context menu manager for Windows File Explorer.