Currency Converter & Exchange

Julien MILLAU

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About this app

The fast, reliable currency converter and exchange rate calculator for travelers, shoppers and professionals. Convert between 180+ world currencies and popular cryptocurrencies like Bitcoin and Ethereum — with live exchange rates updated throughout the day.

Whether you're traveling abroad, shopping on international websites, or tracking forex markets, get accurate conversions in seconds. No registration required.

Key Features
• 180+ fiat currencies including USD, EUR, GBP, JPY, CAD, AUD, CHF and more
• Built-in crypto converter: Bitcoin (BTC), Ethereum (ETH) and 20+ more
• Live exchange rates refreshed multiple times daily from trusted sources
• Full offline support — converts using last saved rates with no connection needed
• Instant exchange rate calculator for multiple currencies with customizable favorites
• Historical exchange rate charts from 1 day to 5 years
• Search by country name, currency name or ISO code
• Adjustable decimal places and one-tap copy of results

Popular Conversions
USD to EUR — the world's most traded currency pair, essential for US travelers heading to Europe.
USD to GBP — dollar to pound for shopping on UK sites or visiting Britain.
USD to CAD — cross-border conversions for US/Canada travel and trade.
USD to MXN — dollar to peso, perfect for border crossings and Mexico travel.
USD to JPY — dollar to yen for Japan trips and Asian market tracking.
USD to AUD — dollar to Australian dollar for travel Down Under.
GBP to USD — pound to dollar for UK shoppers buying from US stores.
EUR to JPY, EUR to GBP and 180+ other world currency pairs always available.

Travel Scenarios
Planning a trip to Europe? Check the USD/EUR rate before you go — no airport kiosk surprises. Heading to Mexico? The USD/MXN converter handles border crossings in seconds. Going to Japan, Canada, or Australia? Open the app offline on the plane. No Wi-Fi, no roaming data needed.

How It Works
1. Open the app and enter any amount in your home currency.
2. Select your destination currency from 180+ options (search by name, country or code).
3. See the converted result instantly — tap to copy, share, or add more currencies.
4. Pin your most-used pairs as favorites for one-tap access every time.

Offline Mode
Traveling through areas with no signal? No problem. The app automatically stores the latest exchange rates on your device. When you go offline — on a flight, in a remote area, or underground — it continues to convert using those saved rates. Your last synced rates are always available, no internet connection required.

Crypto Exchange Rates
Track real-time Bitcoin (BTC) and Ethereum (ETH) rates alongside traditional fiat currencies. Convert crypto to any world currency instantly — ideal for monitoring your holdings or comparing crypto prices across markets.

Business Use Cases
• Freelancers receiving payments in USD or EUR can instantly see their INR, GBP or local currency equivalent.
• E-commerce sellers pricing products for international markets.
• Finance teams reconciling invoices in multiple currencies.
• Import/export professionals calculating landed costs and margins.
• Remote workers and digital nomads managing budgets across time zones.

Why Choose This App
• Clean, intuitive interface — no clutter, no distractions
• Lightweight and fast — small install size, low data usage
• Privacy-first: no account creation, no personal data collected
• Reliable data from trusted financial providers
• Works everywhere — online or offline, at home or abroad

Frequently Asked Questions

Offline use? Yes. The app saves exchange rates on your device and converts without any internet connection.

Rate updates? Multiple times daily from trusted financial data providers.

Privacy? No account required. No sign-in. No personal data collected.

Open the app, enter any amount, and instantly convert any foreign currency or world currency pair — with live exchange rates, online or offline.

Ratings and reviews

Works as it should. The delay in reporting the in-effect exchange rate at the moment a volatile currency is checked hampers its excellence. The graphs could be much better, but in fairness the graphs in Currency Converter are on par with what everyone is offering. It's free, and free is really good. Thank you. The advertising is very well presented, and easy to navigate. I would like to have given this very good app a 9 out of 10, or a 4.5 out of f ive, but those choices aren't available.

Way too many adds. Everytime I open it it's now 5 seconds unskippable with sound. I installed.

one of the better apps...I like how when u put in an amount to convert it stays and is automatically updated against the other currency especially when u close and open the app..it's still there ...3 stars bec to be the perfect app . it should have a widget to put on my homescreen so if I want to know what's 300 dollars in eg euros.. it will show me the exact amount as per the current rate without opening the app..I would not mind paying for this feature !!!

What’s new

Improve compatibility with the latest Android version
Added new currencies: SLE, XCG, ZWG
Enhanced dark mode and new application icon.
We update the app regularly so we can make it better for you.
This version includes several bug fixes and performance improvements.