Tiled Tab Groups is a Firefox extension designed to enhance tab management through innovative grouping features. This personalization tool allows users to automatically organize tabs into compact, tiled groups based on customizable rules, including wildcard and regular expression options. Users can easily select multiple tabs for actions like moving or closing, streamlining their browsing experience. Additionally, the extension supports visual customization through CSS, allowing for a tailored look that suits individual preferences.

Another notable feature is the stashing function, which enables users to temporarily hide tab groups from the interface until they are needed again. Tiled Tab Groups also offers improved compatibility with Tree Style Tab, enhancing its utility for users who prefer vertical tab management. With default keybinds such as F2 to toggle the tab group view, this extension provides a seamless way to manage browser sessions and maintain organization.