EFT Calculator

EFT Calculator is a handy little software tool made just for handling cryptographic tasks in electronic funds transfer programs. If you’re looking to work with cryptography, it supports both DES and 3DES operations, which are pretty essential.

Compatible Operating Systems

You can download this software on various platforms like Windows XP, Vista, and 7. Just a heads up, to get it running smoothly without any hiccups, you’ll need to have the Microsoft .NET Framework 4.0 installed on your computer.

User-Friendly Interface

The interface is well-organized and features a multi-tabbed layout. This makes it super easy to adjust settings for each cryptographic operation. Plus, if you ever have questions about what the program can do, there’s online documentation ready to help.

Features of EFT Calculator

EFT Calculator allows you to perform DES and 3DES operations easily. You just need to enter details about your data and key, then you can encrypt or decrypt as needed. It even helps calculate the key check value and determine the key's parity!

Advanced Operations

You can force odd or bit parity on results, plus use bitwise AND, OR, and XOR operations between your data and keys. There are also options for calculating clear and encrypted PIN blocks or finding out a PIN from an encrypted block.

PIN Verification Capabilities

This tool also identifies the Card Verification Value based on specific parameters like service code, card PAN (Primary Account Number), expiration date, and CVK pairs. It’s pretty versatile!

Speed & Performance

The tests show that EFT Calculator runs calculations quickly without errors. Best of all? It doesn't take up much system resources, so your computer stays speedy while using it.

Conclusion: A Great Tool for Everyone!

In short, EFT Calculator packs in a bunch of smart features that help you compute and analyze different cryptographic parameters. Whether you're a beginner or a pro in this field, you'll find it easy to use!