Awesome
x64dbgbinja
Official x64dbg plugin for Binary Ninja.
Installation
From the Plugins Menu, select "Manage Plugins". Search for "x64dbgbinja" and click the "Install" button.
Menu options
Import database
Import comments/labels from an uncompressed x64dbg JSON database in Binary Ninja.
Symbols for imported functions and or library functions can be overwritten via the "Overwrite X" entries in Settings.
Export database
Export comments/labels to a JSON database that can be loaded by x64dbg.
To export labels only: uncheck "Export Comments" under "x64dbg Database Export" in Settings.