Personally I store bookmarks as a flat file, with some javascript magic for tagging, and store that under git: https://github.com/skx/bookmarks.public https://

Personally I store bookmarks as a flat file, with some javascript magic for tagging, and store that under git: https://github.com/skx/bookmarks.public https://github.com/skx/bookmarks.public It's portable amongst browsers locally, but obviously it's not an extension and requires more effort to work with. (I tend to bookmark things in my browser for a few days then mass-update the git version and delete from the browser.)