Track attendance and reach your 75 / 85 / 90 / 95 % target.
Find your exact last working day in seconds.
See your raise in numbers — and project your 5-year growth.
Track attendance and reach your 75 / 85 / 90 / 95 % target.
Track remaining leaves, usage % and monthly balance.
Calculate hourly rate, overtime pay and total earnings.
Live shift timer with breaks and productive hours.
Plan PTO around holidays for the longest break.
Estimate income tax, net salary and monthly take-home.
Total, paid and overtime hours — overnight shifts supported.
Weekly timesheet with PDF export.
Estimate gratuity payable on exit (Payment of Gratuity Act).
Project your EPF corpus at retirement with interest.
CTC → take-home: split, deduct PF/PT/tax, get monthly in-hand.
Project mutual fund SIP corpus with step-up, inflation & tax.
Enter attended and total classes (or workdays) to see your % and exactly how many more you need to attend — or can safely skip — to hit your target.
Attendance percentage is a simple ratio of days/classes you actually attended out of the total scheduled. It is tracked because it is the cleanest proxy for engagement, eligibility and discipline.
Formula: Attendance % = (Attended ÷ Total) × 100
| Total classes / days | Skips allowed @ 75% | Skips allowed @ 85% | Skips allowed @ 90% |
|---|---|---|---|
| 40 | 10 | 6 | 4 |
| 60 | 15 | 9 | 6 |
| 80 | 20 | 12 | 8 |
| 100 | 25 | 15 | 10 |
| 120 | 30 | 18 | 12 |
| 200 | 50 | 30 | 20 |
Classes you can still skip: Skips = ⌊Total × (1 − Target/100)⌋ − Already missed
Classes you must still attend: Need = ⌈Target/100 × (Attended + Total Remaining)⌉ − Attended
Days to recover from a low %: Use the “need to attend” output above. If even attending every remaining class won't meet the target, the calculator returns the maximum reachable %.
Free, browser-based and privacy-first — nothing is ever uploaded.