Free WordPress plugin
Make foreign prices feel familiar.
A trip to plan. A service to compare. Give visitors a currency calculator right where the price raises a question.
- 6 color themes
- 11 languages
- Pages & sidebars
Free to install · No API key required
Community figures from WordPress.org. Checked 24 October 2026, 20:20 UTC. Automatically checked daily. Installation figures are rounded by WordPress.org.
Imagine it on your website
Your content. Their currency.
Turn an unfamiliar amount into something visitors can explore. Try these two working calculators, placed beside example travel and service prices.
01 / The travel guide
Five days
in Kyoto
Sample trip budget · stay, food & exploring
02 / The service page
Website
starter package
Sample project price · design, build & launch
Illustrative layouts and sample prices; the calculators are live. Sample amounts are entered by the visitor. Powered by CurrencyRate.Today. Conversions are for reference. Actual transaction amounts may differ because of exchange rates and fees.
The price is local.
Your audience isn’t.
Keep the offer, the context and the conversion together. Add a useful companion to a destination guide, a service package or an international story—so readers can explore the numbers without leaving the page.
Keep readers in context
Let visitors try an amount beside the price or story that prompted the question.
Start with a useful pair
Choose the currencies your audience needs. Visitors can explore other pairs inside the calculator.
Match your website
Try six themes, eleven languages and compact or large controls before copying your shortcode.
Style playground
Make it yours.
See it change.
Find the look that belongs on your website. Choose your starting currencies, try all six themes and switch languages. When it feels right, copy the shortcode and add it to your website.
Live widget previewStarts with USD → EUR
Your shortcode uses the Starting currency and Convert to fields. Currency changes made inside the live preview are for trying conversions only.
View your shortcode
[ccc_currency_converter_calculator lg="en" tz="0" fm="USD" to="EUR" st="primary" bg="FFFFFF" lr="1" rd="0" size_width="100%"][/ccc_currency_converter_calculator]From idea to your page
A small addition.
A useful part of your website.
Install
Search for “Currency Converter Calculator” in Plugins → Add New. Install and activate the free plugin.
Place
Add a Shortcode block to a page or post. Paste your custom shortcode or copy a ready-made example below.
Make it yours
Preview your page, try a conversion and publish. Revisit the configurator whenever you want a new look.
Travel guide
JPY → USD · Blue theme
View travel shortcode
[ccc_currency_converter_calculator lg="en" tz="0" fm="JPY" to="USD" st="primary" bg="FFFFFF" lr="1" rd="0" size_width="100%"][/ccc_currency_converter_calculator]Service page
USD → EUR · Blue theme
View service shortcode
[ccc_currency_converter_calculator lg="en" tz="0" fm="USD" to="EUR" st="primary" bg="FFFFFF" lr="1" rd="0" size_width="100%"][/ccc_currency_converter_calculator]Prefer a sidebar? Use the classic Currency Converter Calculator widget. On block-based widget screens, Classic Widgets provides that workflow. Shortcode blocks in pages and posts work independently.
A few useful details
Good to know.
Easy to start.
Is it free? Do I need an API key?
The plugin is free to install and use. No API key is required: the embedded CurrencyRate.Today service supplies the calculator.
Does it work in the WordPress block editor?
Yes. Add WordPress’s Shortcode block and paste a calculator shortcode. The plugin also offers a classic widget for widget areas; it does not add a dedicated Gutenberg block.
Which currencies can I use?
The currency selector includes national currencies, supported cryptocurrencies and precious metals. See the provider’s available currency codes when configuring your starting pair.
Does it change checkout prices?
No. It is an interactive reference calculator for your content. It does not change product prices, payment currencies or checkout totals.
Where do the rates and widget come from?
The calculator loads from the external CurrencyRate.Today service, so it needs that service to be available. Review the provider’s rate information and privacy policy. Reference rates can differ from the rate and fees applied to a transaction.
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.
works well stable
works well, stable and fast, so fart is the best plugin we have so far
Thanks for excellent work
It helps me a lot, thanks for your widget. I hope they continue to update and improve it.
Helpful Authors, Effective Plugin
One of the effective plugins to do your work perfectly... Authors are also responsive, if you need support... Appreciate the work they've done..!
Read the community reviews on WordPress.org.
Review excerpts from WordPress.org, in their original language. Checked 24 October 2026, 20:20 UTC. Automatically checked daily. Installation figures are rounded by WordPress.org.
One less question.
One more useful page.
Start with a page where currency context matters. Install the free plugin and add a working calculator to your next page.