Currency Converter Calculator helps visitors convert prices and amounts without leaving your page.
Add live currency conversion to pricing pages, tourism and travel guides, news websites, finance articles, business pages, and sidebars with a shortcode or classic widget.

Visitors get instant currency context in the place where they are already reading, shopping, comparing, or planning.
Site owners get a lightweight setup: no API key, no local rate database, and no exchange-rate processing load on WordPress.

⭐ What makes it useful

🌍 190+ currencies and assets, including popular cryptocurrencies and metals.
💱 Live currency conversion directly inside posts, pages, sidebars, and footers.
🧩 Add the converter with a shortcode, the Shortcode block, or a classic WordPress widget.
⚡ No API key, local exchange-rate database, or exchange-rate processing load on your WordPress site.
📱 Responsive layout for desktop and mobile visitors.
🎨 Color themes, background color, large mode, and corner style options.
🌐 Multilingual widget labels for international audiences.
🕒 Time zone setting for the displayed update date.
🔒 SSL-ready CurrencyRate.Today service URLs.

🎯 Where it works best

Pricing pages where visitors need to understand a price in their own currency.
Tourism and travel websites where readers estimate trip costs.
News websites that cover markets, business, inflation, travel, or international stories.
Finance blogs that need a simple converter next to rate commentary.
Business and service pages for international customers.
Multilingual sites that need converter labels in the visitor’s language.

👀 Demos

Official demo: Currency Converter Widget
Product demo: Currency Converter Calculator

🚀 Quick start

Install and activate Currency Converter Calculator.
Paste the shortcode into a post, page, or Shortcode block.
Choose the source currency, target currency, language, theme, background, and layout.
Optionally add the classic widget to a sidebar or footer.

Important: this plugin provides a classic WP_Widget.
On modern WordPress installations with the block-based widget screen, install and activate Classic Widgets to manage the widget in Appearance > Widgets.
Shortcodes work without Classic Widgets.

🧩 Shortcode examples

Pricing converter example:

[ccc_currency_converter_calculator lg="en" tz="0" fm="EUR" to="USD" st="info" bg="FFFFFF" lr="1" rd="0" size_width="100%"][/ccc_currency_converter_calculator]

Travel converter example:

[ccc_currency_converter_calculator lg="en" tz="0" fm="USD" to="EUR" st="success" bg="FFFFFF" lr="0" rd="0" size_width="100%"][/ccc_currency_converter_calculator]

🔧 Shortcode attributes

lg – language. Supported values: en, ru, it, fr, es, de, cn, pt, ja, id, hi.
tz – time zone offset.
fm – source currency code, for example EUR.
to – target currency code, for example USD.
st – theme. Supported values: primary, info, danger, warning, gray, success.
bg – widget background color when rounded corners are enabled, for example FFFFFF.
lr – large widget mode. Use 1 to enable it or 0 to disable it.
rd – straight corners. Use 1 for straight corners or 0 for rounded corners.
size_width – widget width, for example 100%.

Currency codes are listed at https://currencyrate.today/different-currencies.

Donations

Official website and data source: CurrencyRate.Today