CSAT Countdown and Study Hours Calculator

CSAT Countdown and Study Hours Calculator: What does this tool do?

Count days to the 2027 or 2028 academic-year CSAT, estimate weekday and weekend study hours and find D-100 milestones.

CSAT Countdown and Study Hours Calculator: How to use

Exam dates: academic year 2027 is 2026-11-19; academic year 2028 is 2027-11-18. The reference date defaults to today in Korea. Study days include the reference date and exclude exam day. Only Saturdays and Sundays count as weekends; holidays are not excluded. Remaining study hours are zero on or after exam day. A custom exam date is also available.

How does the input data be processed?

Enter contents and files are processed in the current browser and are not sent or stored in the Eduve server.