Free WordPress plugin
Let visitors do the currency math.
A travel budget. An international quote. A price in an unfamiliar currency. Turn that moment of uncertainty into a useful calculation, right on your WordPress page.
- Two calculator layouts
- Colors, gradients & languages
- One shortcode to add it
Free to install · No API key required
Community figures from WordPress.org. Checked 25 October 2026, 20:24 UTC. Automatically checked daily. Installation figures are rounded by WordPress.org.
Imagine it on your website
One quick answer. Or a wider view.
Give visitors the calculator that fits the moment. Change an amount, choose another currency or swap the direction in these real, working examples.
01 / Beside a travel price
A weekend away.
A familiar price.
A sample stay in euros. Let visitors explore the cost in their currency.
02 / Inside a budget guide
One budget.
More perspectives.
A sample budget in dollars. Compare euros, pounds and yen together.
Real calculators rendered by Currency Converter Widget ⚡ PRO. The surrounding cards illustrate placement on your website. Conversions use external reference rates; bank fees and payment-provider rates may differ.
Keep the question.
And the answer. Together.
The best place for a currency calculation is beside the information that prompted it. Make your page a little more useful before your visitor moves on.
Give every price context
Put a calculator beside accommodation costs, service quotes or a destination guide. Visitors can try their own amount without leaving your page.
Choose the right view
Use a focused pair for a quick conversion. Choose the multi-currency layout when readers need to compare several results at once.
Make it feel like your site
Match your palette with solid colors or gradients. Set the interface language, number format and finishing details for your audience.
Style playground
Your calculator.
Your colors. Your way.
Start with a pair or a multi-currency view. Change the settings, try a calculation and take the exact starting configuration to your website.
Your working calculator250 EUR → USD
The settings on the left define the starting view in your shortcode. Changes made inside the calculator are test conversions. Its rates load from external services.
View your shortcode
[currency-converter-widget-pro type="fxwidget-cc" amount="250" from="EUR" to="USD" lang="en" background-color="#ffffff" background="none" separator="," decimal-point="." decimals="2" large="true" shadow="false" symbol="true" code="true" grouping="true" signature="true" border-radius="0.5" border="true"][/currency-converter-widget-pro]From idea to your page
A small addition.
A useful part of your website.
Install the free plugin
In Plugins → Add New, search for “Currency Converter Widget PRO”. Install and activate it. No API key is required.
Make it yours
Choose a layout, starting currencies, amount and style. Use this playground or the live generator in the plugin settings.
Place it where it helps
Paste the shortcode into a Shortcode block, preview the page and publish. Put the calculator beside the price or guide it belongs to.
The travel-price companion
250 EUR → USD · two-currency calculator · white background
View pair shortcode
[currency-converter-widget-pro type="fxwidget-cc" amount="250" from="EUR" to="USD" lang="en" background-color="#ffffff" background="none" separator="," decimal-point="." decimals="2" large="true" shadow="false" symbol="true" code="true" grouping="true" signature="true" border-radius="0.5" border="true"][/currency-converter-widget-pro]The international budget
1,000 USD → EUR, GBP & JPY · multi-currency calculator · lilac background
View multi shortcode
[currency-converter-widget-pro type="fxwidget-ccp" amount="1000" main-curr="USD" sel-curr="EUR,GBP,JPY" lang="en" background-color="#f0eefb" background="none" separator="," decimal-point="." decimals="2" large="true" shadow="false" symbol="true" code="true" grouping="true" signature="true" border-radius="0.5" border="true"][/currency-converter-widget-pro]For the full generator, open Settings → Currency Converter Widget ⚡ PRO. Use a Shortcode block in the WordPress editor, or a page-builder element or widget area that supports WordPress shortcodes.
A few useful details
Good to know.
Easy to start.
Is PRO really free? Do I need an API key?
Yes. Currency Converter Widget ⚡ PRO is free and open source on WordPress.org. You do not need a provider account or an API key to display the calculator. PRO is the plugin name, not a paid-plan requirement.
What can visitors do with the two layouts?
The pair calculator lets visitors enter an amount, choose two currencies and swap direction. The multi-currency calculator shows several amounts together; editing an amount recalculates the others. Both examples above are real plugin output.
Can I choose the currencies, language and number format?
Yes. Set the starting amount and currencies, choose an interface language or automatic browser-language detection, and control decimal places, grouping and separators. This playground offers representative currencies and languages; the plugin settings contain the full pickers.
Will it match my website and work on mobile?
The widget follows its container width. Choose a solid background or gradient, currency symbols or codes, input size, border, corner radius and shadow. Preview your chosen combination in its final column or sidebar before publishing. The surrounding editorial cards on this page are placement examples, not bundled templates.
Does it change shop prices or checkout currencies?
It adds an interactive reference calculator. It does not change WooCommerce product prices, payment currencies or checkout totals. Banks, cards and payment providers may apply different exchange rates and fees.
Where do the rates come from, and how fresh are they?
The widget loads external rate data through FX-W.io in the visitor’s browser. Check the update time shown inside the calculator for rate freshness; the separate source-link date is the page-render date. External-service availability and caching affect the result. Provider attribution remains visible. See the WordPress.org listing for the plugin’s external-service details.
The WordPress.org community
Real experiences.
One place to share them.
Read what people say on WordPress.org. Already using the plugin? Share your honest experience there to help the next website owner.
Currency Converter Widget ⚡ PRO
Excellent for my purpose. Works well and is impressive. Accurate information and decent in its adjustability and function. Adds value and also easy to implement
Converter
Good
Loving It!
What a great plugin. Makes it easy to add a free tool to any site, adding value and engagement. Thanks for creating this!
Read the community reviews on WordPress.org.
Review excerpts from WordPress.org, in their original language. Checked 25 October 2026, 20:24 UTC. Automatically checked daily. Installation figures are rounded by WordPress.org.
Turn the next currency question
into a useful interaction.
Start with a simple pair. Or give your audience a wider view. Add the free calculator that fits your page.