CurrencyFx

Auto-detects and converts currencies on any webpage with live exchange rates. One click to convert, one click to revert.

CurrencyFx — Live Currency Converter for Any Webpage Browsing a foreign shopping site and tired of doing mental math? CurrencyFx automatically detects the currency on the page and converts every price to your preferred currency — instantly, with live exchange rates. KEY FEATURES Auto-detect — Opens on any page and automatically identifies which currency is being used Live rates — Exchange rates updated daily via open.er-api.com (no API key needed) 16 currencies — USD, INR, EUR, GBP, JPY, CAD, AUD, CHF, CNY, SGD, MXN, BRL, KRW, AED, SAR, THB Any direction — Convert from any currency to any other currency, not just from USD One-click revert — Restore the original page prices instantly at any time Privacy-first — No data collected, no accounts, no tracking Clean UI — Light teal theme with quick reference chips for common amounts HOW IT WORKS 1. Click the CurrencyFx icon in your toolbar 2. The extension auto-scans the page and detects the currency in use 3. Choose your target currency from the dropdown 4. Click "Convert This Page" — every price updates inline 5. Click "Revert" to restore original prices anytime Works on shopping sites, news sites, travel booking pages, crypto platforms, and anywhere else prices appear on the web.