Mark this tab! is a free Chrome extension developed by Andrey Esin. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This extension allows users to mark their tabs with a small circle, making it easier to find and identify them.

The main feature of Mark this tab! is its ability to mark tab icons with a small circle. This visual indicator helps users quickly locate and identify specific tabs among multiple open tabs. Additionally, users have the option to customize the color of the mark. By performing a quick click, users can cycle through different colors, including green, blue, purple, red, orange, yellow, white, and black. This customization feature allows users to visually organize their tabs based on their preferences.

Another useful feature of Mark this tab! is the ability to remove the mark without reloading the page. This feature ensures that users can easily remove the mark from a tab when it is no longer needed, without disrupting their browsing experience.

Overall, Mark this tab! is a handy extension for Chrome users who frequently work with multiple tabs. Its tab marking feature and customization options provide a simple yet effective way to organize and locate tabs within the browser.