Tabmarks is a free Chrome extension that offers a unique and customizable new tab page experience. Developed by Roman, this add-on falls under the Browsers category and specifically the Add-ons & Tools subcategory.

The main focus of Tabmarks is to provide users with a new tab page that keeps them in their flow. The extension revolves around columns, which can be customized according to your preferences. There are several available columns to choose from, including notes with markdown support, temporary pins for quick website access, bookmark folder groups, recently bookmarked pages, recently closed tabs, top sites as provided by Chrome, top visited pages from history, top visited pages from history by domain, and an omni search feature that combines top visited, bookmark, and history results.

One of the standout features of Tabmarks is the ability to add a column button, which allows you to select specific bookmark directories for quick shortcuts. This can greatly enhance your productivity and make it easier to access your favorite websites.

Tabmarks also offers sync functionality for notes and temporary tabs, allowing you to seamlessly access and manage your data across multiple devices.

Overall, Tabmarks is a highly customizable and user-friendly Chrome extension that enhances your new tab browsing experience. Whether you're a student, professional, or casual internet user, Tabmarks offers a range of features to help you stay organized and efficient.