Tab Session Manager is an app (or website) designed to help users save, manage and restore their open tabs in web browsers. It can be used to save the tabs that are currently open in a browser session, to quickly restore a set of tabs from a previous session, to search and organize tabs across multiple sessions, and to quickly switch between multiple sessions. The app also allows users to share their tabs and sessions with other users, making it easy for teams to collaborate on projects. Tab Session Manager features a clean, intuitive interface that makes it easy to manage tabs and sessions, and it can be used with any popular web browser, including Chrome, Firefox, Edge, and Safari.
Discontinued The extension cannot be deployed as a WebExtension add-on and will not work in Firefox 57 or higher. It still works in XUL-based Firefox forks such as https://alternativeapp.info/software/waterfox/ and https://alternativeapp.info/software/palemoon/.