SUMX Pro tool

Currency Converter

Convert pounds, euros, dollars and other common currencies with a clean web converter inspired by SUMX Pro.

This web converter is free to use. In the Android app, Currency Converter is available in SUMX Pro.

Convert currency

Reference exchange rates for everyday conversions. Unlike the other SUMX tools, this one needs to fetch rates, so the amount and the two currency codes are sent to the rate service to get them.

Converted amount

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Getting the latest reference rates…

This converter needs JavaScript, because the exchange rate has to be fetched before anything can be converted. The rest of the SUMX tools work without it.

Exchange rates are provided for general conversion purposes and may not match the rate offered by your bank, card provider or travel money service.

Need currency conversion on your phone?

SUMX Pro includes Currency Converter, Unit Converter, Markup & Margin, scientific mode, accent themes and more inside a clean everyday calculator for Android.

One-time upgrade. No subscription.

How it works

How to convert currency

To convert currency, multiply the amount by the exchange rate between the two currencies. If 1 GBP equals 1.16 EUR, then £100 is approximately €116.

converted amount = original amount × exchange rate

Exchange rates move over time, so the result should be treated as a guide rather than a guaranteed rate.

Why your bank rate may be different

Banks, card providers and travel money services may use their own exchange rates, fees or spreads. That means the amount you actually receive or pay may be different from a simple reference-rate conversion. The rates here come from the European Central Bank's daily reference set, which is a published benchmark rather than a price anyone is offering you.

Common currency conversions

These are supported conversion pairs rather than fixed results — the rate for each is fetched when you choose it.

Commonly used conversion pairs
FromTo
GBP — British PoundEUR — Euro
GBP — British PoundUSD — US Dollar
EUR — EuroGBP — British Pound
USD — US DollarGBP — British Pound
GBP — British PoundAUD — Australian Dollar
GBP — British PoundCAD — Canadian Dollar
GBP — British PoundJPY — Japanese Yen

Currency conversion for travel and everyday use

A currency converter is useful for travel, online shopping, checking overseas prices, comparing subscriptions and estimating costs before a payment is made. For any of those, a reference rate gives you a quick estimate of what something is worth in your own currency.

This converter is for general estimates only. It is not financial or foreign exchange advice, and it does not tell you what rate you will actually be given.

Common questions

Currency questions

Does this currency converter use live rates?
It uses current reference exchange rate data where available. Actual bank, card or travel money rates may be different.
Why is the rate different from my bank?
Banks and card providers may add fees, spreads or use their own rates, so their final conversion can differ from reference rates.
Can I convert GBP to EUR?
Yes. Select GBP as the source currency and EUR as the target currency.
Can I convert GBP to USD?
Yes. Select GBP as the source currency and USD as the target currency.
Does SUMX include a currency converter?
Yes. Currency Converter is available in SUMX Pro on Android.
Is this currency converter financial advice?
No. It is for simple currency conversion and general estimates only. It does not replace financial or foreign exchange advice.

More SUMX tools: the percentage calculator for percentage change and everyday percentages, the VAT calculator for adding and removing VAT, the discount calculator for sale prices and savings, the markup & margin calculator for pricing and profit, and the unit converter for length, weight and temperature. If you need a hand with SUMX, the support pages cover getting started, history and troubleshooting. The privacy policy explains how the rest of the site behaves.