Shiori

Shiori is a Pinboard and Delicious OS X client that allows you to find and add bookmarks. Features: Search through all of your bookmarks quickly by entering a keyword. You can even use acronyms here to make things faster. Shiori learns your habits. The more you use it, the smarter it gets. Configure global keyboard shortcuts to activate Shiori instantly. Shiori lets you add bookmarks by fetching the currently open URL from a web browser (Safari, Google Chrome, Mozilla Firefox) Tag recommendations are available from the popup. Open it by clicking the "+" button next to the tags field. Shiori lets you define URL rules to automatically mark a bookmark as private by default.