@devil-nash install opera desktop version, install chrome desktop version. Export bookmarks in chrome desktop version, import them in opera desktop version and you are done. Opera will synchronize and bookmarks will be in your mobile. Did this many times.
Samsung internet browser however can only import and doesn't export.
Opera, Chrome and Firefox all support export in desktop pc version. And import too. However you cannot have all browsers synchronize at the same time.
@jferreira I agree, but I'm not leaving. Unfortunately for the users on my distro of choice, Opera will be held back on 79 until a fix is implemented and 80 truly is stable and not so much of a dev/beta release.
@agergo100 I've run into a few sites that just presume if you're running Opera you're using an ad blocker. You might try it once and see - if you actually disable the ad blocker does it still think you have one?