A simple Python script to convert amounts between currencies using a free public API.
No API key is required, and it supports all standard ISO currency codes.

• Converts an amount from one currency to another
• Uses Frankfurter API (free and public)
• No API key or registration required
• PEP 8 compliant and under 100 lines
• Lightweight and portable
• Works on Windows, macOS, and Linux terminals

• Python 3.6 or higher
• Internet connection (for fetching exchange rates)

python currency_convert.py 100 USD EUR

100.00 USD = 92.35 EUR