Power adapter for Venice/Florence/Rome

I've never needed anything but 2-prong in Italy.
https://store.ricksteves.com/shop/p/european-power-adapter

Thank you!

This very recent thread might be helpful too:
https://community.ricksteves.com/travel-forum/italy/question-about-adaptor-for-italy

You need to bring the L type and C or E/F type. The latter two are EU standard plugs, but some older Italian places aren't equipped for them.