Free Tools

HR Tool Library

Calculators and generators that help HR teams, founders, and managers work faster.

Practical resources to help you run HR smarter — and see why teams switch to ZippyHRM.

14-day free trial · No credit card · Setup in under an hour

PTO Calculator

Calculate paid time off balances based on accrual rate, hours worked, and tenure. Free PTO calculator for HR teams and employees.

Estimate vacation accrual by hire date, accrual policy, and pay period. Plan leave balances accurately.

Calculate overtime pay using hourly rate, OT multiplier, and hours worked. Supports weekly overtime rules.

Convert annual salary to hourly, monthly, and weekly rates. Useful for offers, contractors, and comp planning.

Estimate net pay from gross salary with tax withholding and deduction placeholders.

Build a weekly shift schedule for your team. Assign roles, shifts, and coverage at a glance.

Plan team leave across months to avoid coverage gaps. Visual leave calendar for managers.

Generate structured performance review drafts by role, competencies, and rating scale.

Create professional job descriptions by title, department, and seniority with AI-assisted suggestions.

Generate role-specific interview questions for behavioral, technical, and culture-fit interviews.

Draft employment offer letters with compensation, start date, and standard clauses.

Generate HR policy drafts for remote work, PTO, code of conduct, and more.

Build a starter employee handbook with policies, values, and onboarding sections.

Create a simple organizational chart from team names, titles, and reporting lines.

Join teams who run payroll, attendance, and hiring in one AI-powered platform — and get hours back every week.