Calculadora Fiscal

DISCLAIMER: This application is NOT affiliated with any government entity.

This application, "Tax Calculator," is an independent tool developed by a third party to facilitate tax calculations. We are not affiliated with, associated with, authorized by, endorsed by, or officially connected in any way with the Tax Administration Service (SAT) or any other Mexican government agency.

Tax Calculator - Your smart tool for calculating Income Tax in Mexico

MAIN FEATURES ✓ Accurate calculations based on the current 2025 tax tables and rates ✓ Support for 3 tax regimes: • RESICO (Simplified Trust Regime) • Business and Professional Activity • Legal Entity

SIMPLE CALCULATOR Ideal for quick and straightforward calculations:

Enter your income

Select your tax regime

Get the Income Tax due and instantly view your net income

ADVANCED CALCULATOR For detailed and professional calculations:

Authorized deductions

Withheld Income Tax and provisional payments

Tax losses (Legal Entity)

Complete step-by-step breakdown

Calculation of balance in favor or due

RESICO REGIME

Monthly and annual calculation with reduced rates from 1% to 2.5%

Limit validation Income ($3,500,000 annually)

Ideal for small taxpayers

BUSINESS ACTIVITY

Official progressive tax tables (1.92% - 35%)

Full authorized deductions and cumulative calculation

Automatic tax base

LEGAL ENTITY

General tax rate of 30% on taxable income

Profit margin from the previous year

Handling of deductible tax losses

PRIVACY AND SECURITY

We do not collect personal data

100% local calculations on your device

No annoying ads

Your financial information never leaves your phone

GOVERNMENT INFORMATION SOURCES: The tax information, rates, and tables used in this application are obtained directly from publicly available information from the following official sources of the Government of Mexico:

Tax Administration Service (SAT) - Regulations: https://www.sat.gob.mx/

Annex 8 of the 2025 Miscellaneous Tax Resolution (Official Income Tax Tables - Direct Source): https://www.sat.gob.mx/minisitio/NormatividadRMFyRGCE/documentos2025/rmf/anexos/Anexo8_RMF2025-30122024.pdf

Official Gazette of the Federation (DOF): https://www.dof.gob.mx/