Matrix One Premium is a Chrome extension designed to assist users in calculating the price of apartments quickly and accurately. It allows potential buyers to select the type of apartment, including options with 3, 5, or 7 bedrooms, and choose from various sizes ranging from 72m2 to 285m2. Users can also input the number of apartments they wish to purchase, making it easier to determine the total price for multiple units.

The extension automatically calculates and displays detailed pricing information based on the selected parameters, including the area, price per unit, and total cost. To use the tool, simply install it from the Chrome Web Store, select your desired apartment type and size, enter the quantity, and click the "Calculate Price" button to view the results. This tool is aimed at potential apartment buyers looking for detailed and quick pricing information.