tabs2txt is a Firefox add-on designed for users who want to easily manage and copy the URLs of all active tabs within a window. This tool streamlines the process by providing a simple button that collects the URLs and organizes them into a scratchpad, separated by newlines. The scratchpad allows for in-place editing, making it easy for users to modify the list before using it for their needs.

In addition to copying URLs, tabs2txt enhances productivity by offering a feature that enables users to reopen the URLs directly from the scratchpad in new tabs. This functionality makes it an invaluable tool for those who frequently work with multiple tabs and require a quick way to manage their online resources.