Automatic NBSP is a WordPress plugin designed to enhance typographic rules in Polish and Czech languages. This free tool efficiently moves conjunctions, prepositions, and other specified words or phrases to a new line, ensuring a cleaner layout often referred to as 'sierotki'. Additionally, it supports punctuation marks in French by automatically adding a non-breaking space before specific punctuation marks such as !, ?, ;, % and « ».

The plugin operates seamlessly across various content types including posts, titles, pages, custom post types, comments, and widgets. Users can create a personalized list of words or phrases or import predefined suggestions. For developers, the plugin offers a function to apply non-breaking spaces to custom content programmatically, making it a versatile tool for maintaining consistent typography throughout a WordPress site.