Fzz Viewer -

The most reliable way to view FZZ files is to use the official software. The good news is that (though they suggest a donation).

To view and "put together" or edit an file, you need to use , which is the primary software for this format. An .fzz file is a "Shareable Project File" that bundles together a circuit's breadboard, schematic, and PCB views along with any custom parts used. docs.aspose.net How to Open and Assemble Your Project fzz viewer

The official way to open and edit projects. You can download it from the Official Fritzing Site . The most reliable way to view FZZ files