Keys the browser keeps: click the picture and type, and most keys go straight to the Mac. This browser takes a few shortcuts first, such as ⌘Tab, ⌘W and ⌘Q. Send those with these buttons.
The Mac's lid is closed.
Ctrl works as Command, so Ctrl+C copies, and the Windows key works as Control. Ctrl+arrows move by word; Home and End by line.
Sends the character your layout makes, not the key's position; shortcuts still go as keys. For when symbols come out wrong.
Nothing is read or changed on either clipboard until you press a button, once for each transfer. Text only. This box is emptied when you close it.
A photo or a document, up to 200 MB, one at a time. It is saved on the Mac in Downloads, in the Lidless folder, and never replaces a file that is there.
For safety, only files you have put in the Outbox are offered, never your whole Downloads folder. On the Mac: Lidless menu, Files, Send Files to My Devices. What you send from here is under Files, Show Files Received.