Business & Calculator Utilities
Free online business and financial calculators. Generate PDF invoices and receipts, build ATS-friendly resumes, calculate sales tax, discounts, percentages, and salary conversions.
PDF Invoice Generator
Create and download clean, professional PDF invoices with line items and taxes.
PDF Receipt Generator
Generate standard sales receipts with payment methods and taxes.
ATS Resume Builder
Build ATS-friendly, clean professional resumes and export to PDF.
Percentage Calculator
Calculate what is X% of Y, percentage increase, decrease, and differences.
Discount & Sale Calculator
Calculate savings, final sale prices, and applicable sales taxes.
Sales Tax / VAT Calculator
Calculate sales tax, VAT, net amounts, and gross price totals.
Salary & Hourly Wage Calculator
Convert hourly wages to weekly, monthly, and annual gross salaries.
Age & Birthday Calculator
Calculate exact age in years, months, days, and birthday countdown.
Date Difference Calculator
Calculate days, weeks, months, and business days between two dates.