Currency Converter
Convert between 160+ world currencies at live daily rates. Backed by official central-bank feeds.
How Currency Converter works
Type any amount and pick the source currency from 160+ options.
Choose the currency you want to convert to. Result updates instantly.
Rates are pulled from central-bank feeds daily and cached in your browser for 1 hour. Hit Refresh anytime for the freshest values.
Frequently asked
Where do the rates come from?+
We pull daily rates from open.er-api.com, which aggregates central-bank feeds (ECB, Bank of England, RBI, etc.). Values are typically updated once per day.
Are these mid-market or retail rates?+
These are reference / mid-market rates. Banks and card networks typically add a 1–4% spread on top. Use these as a baseline, not the exact amount you'll be charged.
How often are rates refreshed?+
The API updates once daily. This app caches the response in your browser for 1 hour, so switching currencies is instant. Click Refresh to force a re-fetch.
Is my data or amount shared?+
No. Everything runs in your browser; only the rates JSON is fetched over HTTPS. Nothing about your conversions is logged or transmitted.
Which currencies are supported?+
Around 160 ISO 4217 currencies, covering every major country plus most emerging markets. If a currency you need is missing, it's likely because the underlying feed doesn't publish it.