Haiti Salary and Tax Calculator

The Haiti Salary and Tax Calculator is a public product built and run by Atrax. It turns a gross salary into a clear net salary using the official Haitian rules, so employees and employers can check a figure in seconds instead of working through a spreadsheet.

It applies the income tax (IRI), ONA and CFGCT contributions, and shows results by month, every two weeks or per year. A live HTG and USD conversion helps anyone who is paid in one currency and budgets in the other.

Everything runs in the browser. Nothing a person types is sent to a server, which matters for a topic as personal as pay.

The Challenge

Payroll rules in Haiti are easy to get wrong. Rates and deductions are spread across several sources, many people still calculate by hand, and a single mistake changes a salary offer or a payslip. We wanted one trusted, free reference that anyone could open on a phone and understand without training.

The Solution

We encoded the official calculation rules into a fast, mobile-friendly web tool with a plain interface and documentation that explains every line. Because the logic runs on the visitor's device, results appear in under two seconds and salary data stays private.

Net salary from gross pay
IRI income tax, ONA and CFGCT
Monthly, bi-weekly and yearly views
Live HTG and USD conversion
Annual salary simulator
Exportable salary certificate (PNG)
Runs 100% in the browser
Built-in documentation

Calculator results with monthly, bi-weekly and yearly salary views

Annual simulator and salary certificate export in the calculator

The Impact

The calculator gives employees, HR teams and job seekers a single reference they can trust and share. It shows how Atrax turns official rules into a tool people use daily, and it is a working example of the privacy-first, mobile-first approach we bring to client projects.