Taxes
Sales tax calculator: add or remove sales tax at the rate you enter, for any US state.
VAT calculator: UAE, UK, French, Spanish and Moroccan rates, before or after tax.
GST/HST calculator: Canadian taxes by province, with QST and PST shown apart.
Amounts
Amount in words: write a total in words for a check or a bill, in one or two languages.
Invoice generator: a complete document (estimate, receipt or the bill itself) as a PDF or a link.
Invoice templates: the same US invoice in three designs, each opened in one click.
Rent receipt: a receipt for rent, with the period and the property address.