All Student Tools
Useful student utilities for marks, CGPA, attendance, study planning and everyday academic tasks. Open a tool, enter your data and get the result without unnecessary signup.
All Student Tools
Choose a utility below and start immediately.
CGPA to Percentage Calculator
Convert CGPA to percentage using an editable institution-specific factor.
Percentage to CGPA Calculator
Convert percentage to CGPA using an editable conversion factor.
Marks Percentage Calculator
Calculate percentage from marks obtained and total marks.
Attendance Calculator
Check current attendance and how many classes you need or can miss for a target.
GPA Calculator
Calculate credit-weighted GPA on a 10-point grade-point scale.
Grade Calculator
Calculate percentage and an illustrative letter grade from marks.
Study Time Calculator
Turn topics, time per topic and days available into a daily study target.
Exam Countdown
Create a live countdown to an exam date and time.
Pomodoro Timer
Run configurable focus and break timers for Pomodoro-style study sessions.
Random Question/Name Picker
Randomly pick one question or name from a line-by-line list.
Student Tools
Useful student utilities for marks, CGPA, attendance, study planning and everyday academic tasks. NexterHub keeps these utilities in one consistent responsive interface with clear validation and useful internal links.