Synkmark

Synkmark is your bridge for keeping bookmarks in sync among Firefox, Opera, Vivaldi and Google Chrome. Synkmark can also keep your bookmarks alphabetized as you prefer, verified and free of duplicates. Synkmark is compatible with Firefox Sync, Opera Sync and Sign in to Chrome, so that if you use these apps on your iOS or Android device, you can have organized bookmarks on all of your devices. Download Synkmark to start your free trial. Synkmark is a member of the BookMacster family of apps, based on the same proven technology, but with a simplified user interface focused on syncing Firefox, Opera, Vivaldi and Google Chrome For other apps and pricing options, see the Bookmarks Manager Selection Guide on our site. One Synkmark license covers all the Macs used by one person.

• Now supports Dark Mode when running in macOS 10.14 Mojave. (To see Dark Mode, users must select appearance Dark in  > System Preferences > tab General.)
• Fixed several minor cosmetic defects in the .bmco document window and in alert sheets and dialogs.
• Will now forgetold documents which are found to be deleted or corrupted, as was the behavior prior to version 2.9.1.
• The Agent (BkmxAgent) will now terminate itself immediately if macOS launches a version of it which is not currently installed in BookMacster, Synkmark, or Smarky. This is to prevent more than one agent from being launched if macOS has old versions in its XPC cache, a problem which some users experienced after our last update.
• If macOS has not opened a .bmco document after 35 seconds of trying, app now displays an error message (257938) instead of the Processing .bmco dialog remaining until user force quits the app. (In addition to adding the timeout, document opening is now peformed on a secondary thread.)
• Added a workaround for an apparent bug in macOS Launch Services which may be causing some of those document-opening errors.
• When running in macOS 10.14 or later, when user clicks a round ? Help Button, the relevant help page now opens in the user’s web browser, served from our website. This is a temporary fix, until Apple provides a workaround for their breaking of help anchors in macOS 10.14. When running in earlier macOS versions, the relevant help page still opens in Apple Help Viewer.