Sasin kupuje mieszkanie is a Chrome extension developed by Jarosław Wlazło. This free tool falls under the Browsers category, specifically in Add-ons & Tools. The extension aims to simplify the readability of real estate prices on popular platforms like Gratka, Otodom, OLX, and Gumtree by converting them into Sasins.

With the rising prices of properties making large amounts harder to decipher, the introduction of the Sasin unit of currency provides clarity. Sasin kupuje mieszkanie transforms property prices into Sasin units and Sasinogrosze, making it easier for users to read and understand the amounts while browsing these real estate websites.