A simple investment calculator for estimating returns, growth, and future value. Useful for individuals, freelancers, and small businesses planning finances.

A simple investment calculator for estimating returns, growth, and future value. Useful for individuals, freelancers, and small businesses planning finances.

Calciora’s Ireland Tax Calculator provides fast and accurate tax estimates, including PAYE, USC, and typical deductions. Ideal for freelancers, employees, and self-employed individuals who want instant clarity about their take-home salary. Simple interface, instant results, and completely free to use.

Calciora’s Facebook Ads ROI Calculator helps marketers and business owners measure the real profitability of their ad campaigns. Enter spend, results, and revenue — get instant KPIs such as ROI, ROAS, cost per sale, profit margin, and more. Perfect for marketers optimizing ad budgets and improving campaign performance.

Calciora’s Invoice Generator helps freelancers and businesses create professional invoices in seconds. Customize fields, add items, calculate totals automatically, and download as PDF with one click. The tool is 100% free, mobile-friendly, and requires no login. Perfect for quick invoicing, client billing, and business workflows.