Grades, GPA & Academic Scores
10 tools
GPA Calculator
Calculate GPA from course grades and credit hours.
CGPA Calculator
Calculate cumulative GPA from semester GPAs and credits.
CGPA to Percentage Calculator
Convert CGPA to percentage using a selectable formula.
Percentage to CGPA Calculator
Convert percentage to CGPA using a selectable formula.
Grade Calculator
Calculate percentage and letter grade from marks.
Final Grade Calculator
Calculate the exam score needed to reach a target final grade.
Weighted Grade Calculator
Calculate an overall grade from weighted components.
Marks Percentage Calculator
Calculate percentage from obtained and maximum marks.
Average Marks Calculator
Calculate the average of multiple marks or scores.
Exam Score Calculator
Calculate exam score percentage with optional wrong-answer penalty.
Attendance & Academic Planning
8 tools
Attendance Percentage Calculator
Calculate attendance from attended and held classes.
Attendance Required Calculator
Calculate upcoming classes needed to reach a target attendance.
Classes Needed for Attendance Calculator
Find future classes needed to reach a target attendance.
Classes You Can Miss Calculator
Calculate how many upcoming classes you can miss while staying above a target.
Study Hours Calculator
Calculate total study hours from daily study time and study days.
Study Time Planner
Plan a simple weekly study allocation.
Exam Countdown Calculator
Calculate the time remaining until an exam.
Days Until Exam Calculator
Calculate calendar days until an exam.
Study Time & Productivity
8 tools
Pomodoro Study Timer
Run focused study sessions with break intervals.
Study Session Timer
Track an elapsed study session.
Study Break Calculator
Estimate break time from focused study duration.
Student Reading Time Calculator
Estimate reading time for a study assignment.
Study Hours Per Week Calculator
Calculate weekly study hours from study sessions.
Semester Planner
Estimate study hours available across a semester.
Exam Study Planner
Calculate the daily study target before an exam.
Assignment Deadline Calculator
Calculate daily workload needed to finish on time.
Math & Academic Calculators
8 tools
Scientific Calculator
Perform common scientific calculations.
Fraction Calculator
Add, subtract, multiply or divide fractions.
Ratio Calculator
Simplify two-number ratios.
Student Average Calculator
Calculate the average of multiple subject scores.
Standard Deviation Calculator
Calculate population or sample standard deviation.
Probability Calculator
Calculate simple probability from favorable and total outcomes.
Permutation & Combination Calculator
Calculate nPr permutations and nCr combinations.
Percentage Change Calculator
Calculate percentage increase or decrease.
Student Finance
4 tools
Student Loan Calculator
Estimate education-loan payment and interest.
Scholarship Percentage Calculator
Calculate scholarship percentage and remaining amount.
Education Cost Calculator
Estimate total education costs over a study period.
Cost Per Credit Calculator
Calculate cost per academic credit.
Study Tools
2 tools