DosCifras

DosCifras is a suite of free financial calculators built for the Spanish-speaking world — adapted to the actual tax rules of each country, not one generic rate for everyone.

Most tax calculators either force a signup for something that should take three seconds, or treat "Spanish" as a single market. But VAT works differently in Mexico than in Chile, and Spain's income tax looks like no one else's. DosCifras respects that: you pick your country, and you get your country's calculator, with your country's official rules.

What's inside:

• Income tax (IRPF), VAT, net salary and currency calculators
• Localized to each country's tax authority — AEAT (Spain), SAT (Mexico), SII (Chile) and more
• Official source cited on every tool
• No signup, no fine print, instant results
• Covers Spain, Mexico, Argentina, Colombia and Chile — and growing

It's a calculation tool, not tax advice — free, fast, and made for the 400M+ Spanish speakers most tools overlook.