Attendance Calculator
Calculate your class attendance percentage online for free. See if you meet the required attendance and how many classes you can safely miss. Runs entirely in your browser — nothing you enter is uploaded.
How to use attendance calculator
- Enter classes held and attended
The totals so far this term or semester.
- Set the requirement
The minimum attendance percentage your institution requires — 75% is common in Indian colleges.
- Calculate
See your current percentage and how many more classes you can miss (or must attend) to stay compliant.
Features
Calculates locally with no sign-up or server request.
Explains where the calculation genuinely varies by institution instead of pretending one formula fits everyone.
Your marks and attendance data are never uploaded.
Supported formats and limitations
Text and structured input supported by this tool.
Use cases include personal workflows, content preparation, and quick checks. Review output before relying on it for legal, financial, accessibility, or production decisions.
Frequently asked questions
Why is 75% attendance so common in India?
Many Indian universities and boards (including AICTE-affiliated colleges) set a 75% minimum attendance requirement to be allowed to sit exams, though the exact rule varies by institution.
What if I'm already below the requirement?
The tool shows how many additional classes you'd need to attend consecutively (assuming no more are missed) to climb back to the requirement.