All Calculators
Every calculator on the site, grouped by what you are trying to work out. All of them run entirely in your browser and are free to use.
Salary Calculators
Tools for the arithmetic around pay revisions: applying a hike percentage, deriving the percentage from two salary figures, converting an annual CTC into LPA and a monthly equivalent, and estimating how much of a raise actually reaches your bank account. Each one prints its formula on the page so you can check the result by hand.
- Salary Hike CalculatorFind your new CTC and monthly salary after a percentage hike.Open calculator
- CTC Hike CalculatorCompare current and new CTC in LPA and get the hike percentage.Open calculator
- Salary Increment CalculatorWork out appraisal increments and your revised annual salary.Open calculator
- Hike Percentage CalculatorEnter old and new salary to get the exact hike percentage.Open calculator
- In-Hand Salary Increase CalculatorEstimate how much your monthly take-home may increase.Open calculator
- CTC to Monthly Salary CalculatorConvert annual CTC into LPA and a monthly CTC equivalent.Open calculator
Job Change Calculators
Tools for planning an exit and an entry: estimating your last working day from a resignation date, working backwards from a target exit date, costing a notice period buyout, and setting a joining date you can realistically meet. Notice periods in India are set by your contract, so these tools ask you for the days rather than assuming a standard.
- Notice Period CalculatorEstimate your last working day from your resignation date.Open calculator
- Last Working Day CalculatorFind your estimated final day at work after resigning.Open calculator
- Notice Period Buyout CalculatorEstimate the buyout amount for unserved notice days.Open calculator
- Resignation Date CalculatorWork backwards from your desired last working day.Open calculator
- Joining Date CalculatorEstimate the earliest date you can join a new employer.Open calculator
Workday Calculators
Tools that count only the days you are rostered to work. They support Monday–Friday, Monday–Saturday and fully custom working weeks, and they take your own holiday list because Indian holidays differ by state, employer and year.
Quick preset calculators
Guides behind these calculators
- Salary Hike Calculator GuideUnderstand what a hike percentage really applies to, and how to compare appraisal and job-change offers on the same basis.
- CTC vs In-Hand Salary ExplainedA component-by-component walk-through of why CTC ÷ 12 is never the amount that reaches your bank account.
- How Salary Hike Percentage Is CalculatedThe formula, the reverse formula, and how to handle stacked hikes, joining bonuses and variable pay.
- Notice Period and Last Working Day GuideCalendar days vs working days, buyout, leave adjustment, and how the last working day drives your joining date.
- Working Days Calculator GuideCounting working days when weekly offs, alternate Saturdays and state holidays vary by employer.
- How to Read an Indian Salary SlipLine by line through basic, HRA, allowances, PF, professional tax and TDS — and how they add up to net pay.
- How PF Affects Your Take-Home SalaryWhy a higher basic pay lowers your monthly credit but raises long-term savings, with the 12% arithmetic worked out.
- How Gratuity Works in IndiaEligibility, the 15/26 formula, and why the gratuity line inside your CTC is not money you receive each year.
- How to Compare Two Job Offers in IndiaNormalise both offers to guaranteed fixed pay first, then price variable pay, buyout cost and the non-cash factors.
- How to Negotiate a Salary IncreasePrepare the arithmetic before the conversation, and know which parts of an Indian package actually move.
How these calculators work
Every calculator runs entirely in your browser. Nothing you type is sent to us, stored or logged, and no sign-up is required. Each page prints its formula, a worked Indian example, its assumptions and its limitations, so you can reproduce the result by hand. Read the calculator methodology for how formulas are chosen, how inputs are validated and how rounding is handled, or report a result that looks wrong. Results are estimates for planning and comparison, not legal, tax or financial advice.