Study tools.

Free study tools — a weighted grade calculator and a focus timer. Nothing leaves this device.

Semester grade calculator

Pick your semester, then enter the grade you got (or expect) for each course on the EHL 1–6 scale (pass = 4.0). Your semester average is weighted by each course's credits — tweak the credits to match your transcript.

CourseCreditsGrade /6
Semester average
0credits graded
0credits remaining
Enter a target to see what you need to average on your remaining courses.

Focus timer

Study in focused blocks with short breaks (the Pomodoro method). Sessions count stays on this device.

25:00
Focus
Focus sessions today: 0

Your semester average is a credit-weighted mean on the EHL 1–6 scale (pass = 4.0). Default credits are estimates — set them to match your transcript for an exact figure.