Instant conversion
Rates are loaded only when needed. Your amount is calculated on the device as you type.
Exchange rates on the web
Currency converter online
Convert currencies instantly, search by name or code, and explore exchange-rate history. No account required.
No account required
Offline support with cache
Light & dark
Convert now
From
To
USD
Converted amount
—
Loading rates…
Exchange-rate history
USD / VNDLoading rates…
Lowest—
Highest—
Change—
View data table
| Date | Rate |
|---|
Reference rates, usually updated daily. Bank rates and fees may differ. Source: Frankfurter.
Focus on what matters
Every exchange-rate detail on one screen.
Made for phones, with readable type and a short path to the answer you need.
Visual history
See trends for 7 days, 1 month, 3 months, 1 year, or 5 years in a lightweight chart.
Made for you
Uses your device language, formats numbers for your region, and supports light and dark appearance.
Private by design.
The app does not require an account. Currency pairs, appearance, and cached data stay on your device.
How it works
Three steps. Nothing extra.
Choose two currencies
Find a currency quickly by code or name, with familiar currencies surfaced first.
Enter an amount
Your result updates in place. The amount you enter is not sent to a server.
See the trend
Compare the current rate with its history before making a decision.
Ready for your next conversion.
Download the free Android app on Google Play.