Unrwa input Marks is a Chrome add-on developed by Mr. Maher Zalan. This free tool is designed to assist teachers in schools under the United Nations Relief and Works Agency (UNRWA) for Palestine Refugees in entering their students' grades. With this add-on, teachers can easily import grades from external files, such as Excel, by copying and pasting them into the add-on.

The main reason users are encouraged to install this add-on is to alleviate the difficulties they face when entering their students' grades manually. By allowing teachers to import grades from external files, Unrwa input Marks simplifies the grading process and saves valuable time for educators. This tool is a convenient solution for teachers working in UNRWA schools, providing them with a seamless way to manage and input student grades.