5. Pin It Button –Ī passionate follower of Pinterest you are, then you must have Pin It Button extension for your Safari as it is one of the best extensions for Safari to save your Pins and share it with your friends easily without even logging in to your Pinterest account. Once installed, you will get a button on your toolbar, which allows you to access links that you’ve bookmarked. Bookmark it with this awesome bookmarking plugin, PickPocket.