Summary
There are two ways to import Bookmarks into Brave from a separate browser. Bookmarks can also be exported as an HTML file for use in separate browsers.
If you'd like to import data from a Brave (Muon) profile , select the Brave(old) from the dropdown menu of detected browsers.
How do I import or export browsing data? – Brave Help Center
brave.com
Summary
Brave Sync now allows you to sync multiple different data types across your devices (where applicable). When Sync runs, any of the available items toggled "on" will be synchronized across devices. If a datatype is toggled "off", that device will not send or receive updates for that data.
How do I set up Sync? – Brave Help Center
brave.com
Unable to generate a short snippet for this page, sorry about that.
gorazy.com