Student Tools
Free calculators and tools for students. Calculate percentages, marks, GPA, attendance, and more.
Percentage Calculator
Calculate percentages instantly. Perfect for exam results and scores.
Attendance Calculator
Track your attendance and see how many classes you can miss.
CGPA Calculator
Calculate your CGPA from subject grades and credits.
Marks Calculator
Calculate total marks, percentage, and average across subjects.
GPA Calculator
Calculate weighted GPA based on grades and credit hours.
Grade Calculator
Convert percentage to grades using customizable grading scales.
CGPA to Percentage Calculator
Convert CGPA to percentage using institutional formulas.
SGPA Calculator
Calculate semester GPA from subject grades.
SGPA to CGPA Calculator
Calculate cumulative GPA from semester GPAs.
Marks Required Calculator
Find marks needed to achieve your target percentage.
Study Time Calculator
Plan your study schedule across subjects and topics.
Study Timetable Generator
Generate a personalized study timetable that fits your schedule.
Exam Countdown
Count down the days, hours, and minutes until your exam.