TabKeeper is a free Chrome plugin developed by cassis that offers a convenient solution for saving and restoring window tabs. With this plugin, users can save unused window tabs and close them, knowing that they can easily restore them later.

One of the key features of TabKeeper is its ability to save closed window tabs. This feature allows users to temporarily close multiple window tabs without permanently deleting them. This can be particularly useful when users want to focus on performance or a specific task without cluttering their browser with unnecessary tabs.

When tabs are closed, they are displayed in a list within the plugin, making it easy for users to locate and restore the tabs they need. This feature ensures that users can quickly access their previously closed tabs without the hassle of searching through browsing history or bookmarks.

TabKeeper also supports dark mode, providing users with a visually pleasing interface that is easy on the eyes.

Overall, TabKeeper is a handy plugin for Chrome users who want to efficiently manage their window tabs. With its ability to save and restore closed tabs, it offers a convenient solution for organizing and optimizing browser usage.