IOF Remessa Exterior
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
remessa
About this calculator
The IOF Remessa Exterior Calculator is a practical tool to calculate the interest on remittances to abroad. Based on the IOF calculation formula, this calculator helps to determine the amount to be paid. It's worth remembering that the IOF varies between 0.38% and 1.1% per year, depending on the type of operation.
This calculator is useful for individuals and companies that need to remit values abroad, either for investments, payments for services or other reasons. It helps to avoid calculation errors and ensures that the interest is paid correctly.
Remember that the IOF is a tax incident on remittances to abroad and cannot be deducted from the tax base. Additionally, it is essential to verify if there are other taxes or fees applicable to the transaction.
When using this calculator, it is essential to consider the value of the remittance, the type of operation, and the applicable IOF rate. This will help to ensure that the calculation is accurate and that the interest is paid correctly.
Frequently asked questions
What is the IOF rate applicable to remittances abroad?
The IOF rate varies between 0.38% and 1.1% per year, depending on the type of operation. It's essential to verify the applicable rate for your transaction.
Who can use this calculator?
Individuals and companies that need to remit values abroad can use this calculator to calculate the interest on the remittance.
Can IOF be deducted from the tax base?
No, IOF is a tax incident on remittances to abroad and cannot be deducted from the tax base.
What is the importance of correctly calculating IOF interest?
Correctly calculating IOF interest is crucial to avoid errors and ensure that the interest is paid correctly.
What happens if I don't pay IOF interest?
If you don't pay IOF interest, you may be penalized with additional interest and fines.