URL Keeper is a free Chrome add-on developed by Yahya K. Salman. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This program offers a simple and efficient solution for saving and organizing website links.

With URL Keeper, users can easily save links to websites, providing a convenient way to remember and access them later. The program features a user-friendly popup with three buttons for different saving options.

The first button, "SAVE INPUT," allows users to manually type in a link in the input field and save it. This is useful when you come across a website and want to quickly save the link for future reference.

The second button, "SAVE TAB," enables users to directly save the link of the website they are currently working on. This eliminates the need for manual input and streamlines the saving process.

Lastly, the "DELETE ALL" button, when double-clicked, deletes all the saved links. This feature provides a quick and convenient way to clear the saved links if needed.

Overall, URL Keeper is a handy tool for anyone who wants to save and organize website links effortlessly. Its intuitive interface and simple functionality make it a valuable addition to the Chrome browser.