Issue invoices instantly with certified invoicing. Automatically calculate and submit VAT and Social Security declarations. Access up to 1.500€ fiscal protection per declaration. Chat with support via human and AI.
Calculate percentages, tips, discounts, and fractions
Calculate percentages for everyday tasks like simple , increase/decrease, tips, and discounts. Convert fractions to percentages. Use business calculators for markup, profit margin, VAT, sales tax, and trader calculations.
View lunar and solar calendars for . Check can and chi for hours, days, months, and years. See favorable hours and display quotes by theme. Track current and upcoming weather. Switch between calendar views.