Swedish Krona (SEK) SEK is the currency symbol for the Swedish Krona. It is the official legal tender in Sweden. SEK exchange rates SEK to USD SEK to EUR SEK to JPY SEK to GBP SEK to CNY SEK to BRL SEK to CAD SEK to KRW SEK to AUD SEK to MXN SEK to NZD SEK to PHP SEK to SGD SEK to ZAR SEK to RUB SEK to THB SEK to AED SEK to HKD SEK to INR SEK to TRY SEK to CHF SEK to SAR SEK to XCD SEK to MYR SEK to ARS SEK to UAH SEK to NOK SEK to PLN SEK to NGN SEK to CLP SEK to KWD SEK to CZK SEK to DKK SEK to QAR SEK to UZS SEK to KZT