Currency Code Normalization
Convert currency words and symbols to ISO codes or symbol characters.
Currency data appears in many forms — symbols ($, €, £), words (dollars, euros, pounds), and codes (USD, EUR, GBP). These rules standardize all representations into either ISO codes or symbols.
Currency Code (ISO 4217)
Converts any currency representation to its standard three-letter ISO code.
Before
$
euros
£
US Dollar
yen
₹
After
USD
EUR
GBP
USD
JPY
INR
Supports: $ € £ ¥ ₹ ₩ ₽ plus words like dollar, euro, pound, yen, rupee, won, ruble.
Currency Symbols
The reverse — converts codes and words to their symbol character.
Before
USD
EUR
GBP
dollars
yen
After
$
€
£
$
¥
When to Use This
- E-commerce product feeds
- Multi-currency pricing tables
- Financial data standardization
- Schema markup (priceCurrency property)