Free tools
Workforce analytics
Attrition, absenteeism, cost per hire and the other numbers an HR review actually turns on.
10 tools · Free · No sign-up · Statutory figures reviewed 2026-09-22
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Absence Cost Calculator
Put a figure on absence: salary paid for days not worked, plus the premium cost of covering them with overtime or agency staff — and what one day off the average is worth.
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Absenteeism Rate Calculator
Work out absenteeism as days lost over available days, with approved leave excluded by default — counting it makes a generous leave policy look like a discipline problem.
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Attrition Rate Calculator
Calculate attrition as exits divided by average headcount, annualised, split into voluntary, involuntary and regretted. Average headcount is the denominator — using opening headcount overstates a growing team's attrition.
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Campus Hiring Planner
Build a campus funnel backwards from joiners rather than forwards from offers, so the renege gap between offer and joining date is in the plan from the start rather than discovered in June.
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Cost of a Bad Hire Calculator
Add up what a hire that did not work out cost — salary paid, hiring twice, management time, rework, exit, and the drag on colleagues — against what one more interview round would have cost.
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Cost Per Hire Calculator
Total external and internal recruiting cost divided by hires actually made — including interviewer time, which is the line most often left out and frequently the largest on a competitive role.
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Employee Turnover Cost Calculator
Cost out turnover per exit — recruitment, exit handling, the vacancy gap and ramp-up — and see what one percentage point of attrition is worth, which is the budget a retention programme has to beat.
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Manpower Requirement Calculator
Size a team from workload and output per person, after taking out leave, absence, shrinkage and the utilisation you can realistically plan to. Planning to 100% utilisation guarantees a backlog.
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Revenue Per Employee Calculator
Revenue divided by headcount, with profit per employee and payroll as a share of revenue alongside — and, given last year's figures, whether growth came from leverage or from hiring.
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Workforce Planning Calculator
Work out gross hires from a growth target and an attrition rate — the growth hires plus the replacement hires — then the offers to extend and when recruiting has to start.
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