InsTab is a free Chrome extension developed by Pushkar Anand. It falls under the category of Browsers, specifically Add-ons & Tools. This extension provides a convenient way to save and restore the current set of open tabs in Chrome.

With InsTab, users can easily save their open tabs and close them, knowing that they can be quickly restored whenever needed. This feature is especially useful for those who work with multiple tabs simultaneously or frequently switch between different tasks.

The extension offers a simple and intuitive interface, making it accessible to users of all levels of technical expertise. InsTab seamlessly integrates into the Chrome browser, allowing users to save and restore their tabs with just a few clicks.

Overall, InsTab is a valuable tool for Chrome users who want to efficiently manage their open tabs and easily switch between different sets of tabs without losing their browsing session.