On android, Firefox beta (and maybe stable; haven't used stable in a while) allows you to have bookmarks as well as open all links in a private tab by default.

On android, Firefox beta (and maybe stable; haven't used stable in a while) allows you to have bookmarks as well as open all links in a private tab by default. On desktop I use multi account containers and wipe history on exit, and have a handful of bookmarks for convenience. For both, I use the bitwarden add-on/app to manage passwords.