Shared links
A link shows a board as it was when you shared it. Anyone with the link can see it, nothing on it can be changed, and you can turn it off here at any time.
Links belong to your Broadser account on the web. Broadser for Mac doesn't need one: it makes the file you bring here.
Drop a board's web page here
In Broadser for Mac, choose Share ▸ Web page, then drop the file it saves here.
Review before sharing
The hosted copy includes the board, notes, pictures, page addresses and your displayed author identity. Anyone with the link can open or forward it. Turning off the link cannot erase downloaded copies.