.cpy file: how to open it on Windows
4 Windows apps register the .cpy extension. Install one of them to open the file with a double-click.
- PSPad editor (x86)
The Developer’s Text Editor for Microsoft Windows
- PSPad editor (x64)
The Developer’s Text Editor for Microsoft Windows
- Sublime Text 4 (Dev)
Sublime is a sophisticated cross-platform text editor for code, markup and prose.
- NoteTab Light
NoteTab is a replacement for notepad. It allows editing of a wide variety of file types.
Related guide: Change the default app for a file type in Windows