Fast, Accurate & Smart Attendance Analytics

Attendance Calculator

Calculate Attendance Percentage & Track Your Absences effortlessly for schools, universities, training courses, and workplaces. Configure custom attendance policies and discover your maximum allowed absences in real time.

Real-Time Percentage Max Absence Allowance Daily Log & LocalStorage Visual Charts & CSV Export

Quick Attendance Calculator

Enter scheduled sessions and current attendance counts

Name / Student / Employee Optional

Class / Department / Course Optional

Total Scheduled Sessions Total planned meetings/days

Present (Hadir) Attended on time

Late (Terlambat) Arrived late

Excused (Izin) Authorized leave

Sick (Sakit) Medical absence

Absent (Alfa) Unexcused absence

Minimum Attendance Requirement (%) 75%

Attendance Policy Settings

Customize how Late, Excused & Sick are counted

1. Late Attendance Policy

Late Counted as Present (Default) Late Counted as Absent

2. Excused Absence (Izin) Policy

Include Excused in Calculation (Default) Exclude Excused from Calculation

3. Sick Absence (Sakit) Policy

Include Sick in Calculation (Default) Exclude Sick from Calculation

Active Formula: Attendance % = (Counted Present ÷ Counted Sessions) × 100

1. Attendance Percentage

78.57% Current Rate

Good Attendance

Meets minimum requirement of 75%

2. Total Sessions

Scheduled meetings/days

3. Total Present

Counted Present: 11

4. Total Late

Counted as Present

5. Total Excused

Included in calculation

6. Total Sick

Included in calculation

7. Total Absent

Unexcused absences

8. Unrecorded Sessions

Recorded so far: 14

9. Counted Sessions

Active policy denominator

10. Remaining Sessions

Upcoming sessions left

Attendance Target & Maximum Absence Calculator

Find out how many absences are allowed while still meeting your target requirement

Target Achievable

Minimum Attendance Required

75% (12 Sessions)

Out of 16 eligible planned sessions

Maximum Total Allowed Absence

FLOOR(Eligible × (1 - MinReq/100))

Current Counted Absence

Based on active attendance policy

Remaining Allowed Absence

Absences you can still take safely

Unrecorded / Upcoming Sessions

Sessions not yet held or recorded

Attendance Needed for Target

1 more session

To reach 12 total counted present

Note: This calculation is an estimate based on your total scheduled sessions and the selected attendance policy settings.

Attendance Records / Daily Attendance Log

Record daily attendance sessions, filter by date or status, and sync directly with the calculator

Total Records

Present

Late

Excused

Sick

Absent

#	Date	Name	Status	Notes	Actions

Attendance Report Summary

Official summary ready for printing or spreadsheet export

Student / Employee Name Not Specified

Class / Department Not Specified

Period / Date Range Current Period

Total Scheduled Sessions 16

Total Present (Hadir) 10

Total Late (Terlambat) 1

Total Excused (Izin) 1

Total Sick (Sakit) 1

Total Absent (Alfa) 1

Attendance Percentage 78.57%

Minimum Target Requirement 75%

Remaining Allowed Absence 1

Target Achievement Status Target Met & On Track

Attendance Data Visualization

Composition breakdown & target progress bar

16 Sessions

Present 10 (62.5%)

Late 1 (6.25%)

Excused 1 (6.25%)

Sick 1 (6.25%)

Absent 1 (6.25%)

Unrecorded 2 (12.5%)

Attendance Rate vs Target Goal 78.57% / 75% Target

Minimum Requirement Threshold: 75%

How to Use Attendance Calculator

Follow these 7 simple steps to calculate and manage your attendance

Enter Total Scheduled Sessions

Input the total number of class meetings, lectures, course days, or working days scheduled for your semester or period.

Input Attendance Records

Enter your current counts for Present, Late, Excused, Sick, and Absent—or log individual dates in the Daily Attendance Log.

Configure Attendance Policy

Choose whether Late arrivals count as Present or Absent, and decide if Excused and Sick leaves are included or excluded.

Set Minimum Attendance Requirement

Adjust the target percentage slider (default 75%) to match your school, university, or company attendance rule.

View Attendance Percentage

Instantly see your accurate attendance percentage, circular progress indicator, and automatic status badge on the dashboard.

Check Maximum Allowed Absence

Review how many total and remaining absences you are allowed to take without falling below your minimum attendance target.

Export or Print Your Attendance Report

Download your attendance summary and daily log as an Excel-compatible CSV file or print a clean, formatted report.

Frequently Asked Questions (FAQ)

Common questions about calculating attendance percentage and absence limits

1. What is Attendance Calculator?

Attendance Calculator is a free online web tool designed to help students, college learners, teachers, lecturers, and employees quickly calculate their attendance percentage, track daily absences, determine remaining allowed absences, and generate printable attendance reports.

2. How do I calculate attendance percentage?

Simply enter your Total Scheduled Sessions and input the number of sessions you were Present, Late, Excused, Sick, or Absent. The calculator automatically divides your Counted Present sessions by your Counted Sessions and multiplies by 100.

3. How is the attendance percentage calculated?

We use the standard formula: Attendance Percentage = (Counted Present / Counted Sessions) × 100. Depending on your selected Attendance Policy, Late sessions can be counted as Present or Absent, and Excused or Sick sessions can be included or excluded from the denominator.

4. How many absences are allowed for 75% attendance?

For a 75% minimum attendance requirement, you are allowed to miss up to 25% of the total eligible sessions. For example, out of 16 scheduled sessions, FLOOR(16 × (1 - 0.75)) = 4 maximum absences are allowed, meaning you must attend at least 12 sessions.

5. How do I calculate my remaining allowed absences?

Remaining Allowed Absence is calculated by subtracting your Current Counted Absences from your Maximum Allowed Absences: Remaining Allowed Absence = Maximum Allowed Absence − Current Counted Absence. If the result is below zero, our tool displays 0 and alerts you that the limit has been exceeded.

6. Can I exclude sick and excused absences?

Yes. Under the Attendance Policy Settings panel, you can switch Excused Absence and Sick Absence to "Exclude from Calculation". Excluded sessions are removed from the denominator so authorized medical or personal leaves do not lower your attendance percentage.

7. Does late attendance count as present?

By default, Late attendance is counted as Present. However, if your institution or workplace treats tardiness as an absence, you can select "Late Counted as Absent" in the Attendance Policy Settings and the results will update immediately.

8. Can I export my attendance report?

Yes! You can export both your summary report and your detailed daily attendance records to a CSV file compatible with Microsoft Excel and Google Sheets, or click "Print Report" to print or save as a clean PDF document.