Tablerone

BoTab is a browser extension for organizing open tabs and bookmarks in a customizable new-tab workspace. Users can save open tabs as bookmarks with one action, then reopen pages individually or restore a folder of pages together. The new-tab page displays bookmarks in multi-column layouts with category navigation, search, sorting, filtering, and controls for editing, moving, or deleting links. Users can personalize pages with themes, wallpapers, colors, layout settings, display effects, and optional custom CSS. BoTab uses the browser’s bookmark store to build its pages, and its documentation says bookmark data stays in the browser rather than being uploaded to BoTab servers. The extension is designed for people who want to reduce tab clutter, organize saved sites, and make frequently used links easier to find. It is available for Chrome and Edge on Windows, macOS, and Linux, and for compatible Android browsers.

Save open tabs as collections that you can quickly find and restore later. Automatically recover open tabs after a browser or computer crash. Manage tabs and bookmarks with powerful organizational features. Search open tabs and collections to quickly find what you're looking for. See and manage all open tabs in one place. Recover your open tabs after a crash. Save open tabs as collections that can be easily restored later. Great for freeing up memory and avoiding clutter.