Finnish (fi)

Complete reference for the fi locale — live Intl API output, CLDR plural rules, and framework config snippets.

Locale referansı

Locale bilgileri

BCP 47 kodufi

Yerel adSuomi

İngilizce adFinnish

Dilfi

BölgeYok (temel locale)

Yazı sistemiLatn

Yazı yönüSoldan sağa (LTR)

CLDR çoğul kategorilerione, other

Tahmini konuşur sayısı~5,500,000

Intl API Live Output

DateTimeFormat

Short30.10.2026

Medium30.10.2026

Long30. lokakuuta 2026

Fullperjantai 30. lokakuuta 2026

NumberFormat

Decimal1 234 567,89

Currency (USD)9,99 $

Percent75 %

Compact1,2 milj.

RelativeTimeFormat

3 päivää sitten

Output for: -3 days ago

ListFormat

apples, oranges ja bananas

Conjunction list: apples, oranges, bananas

CLDR Plural Rules

Categories supported by fi: one, other

oneExample number: 1

→ one

otherExample number: 100

→ other

Framework Config Snippets

next-intl

// next-intl configuration
// next.config.ts
import createNextIntlPlugin from 'next-intl/plugin';
const withNextIntl = createNextIntlPlugin();
export default withNextIntl({});

// i18n/routing.ts
import { defineRouting } from 'next-intl/routing';
export const routing = defineRouting({
  locales: ['fi', 'en'],
  defaultLocale: 'en',
});

react-intl

// react-intl configuration
import { IntlProvider } from 'react-intl';
import messages from './messages/fi.json';

function App() {
  return (
    <IntlProvider locale="fi" messages={messages}>
      {/* your app */}
    </IntlProvider>
  );
}

i18next

// i18next configuration
import i18n from 'i18next';
import { initReactI18next } from 'react-i18next';

i18n
  .use(initReactI18next)
  .init({
    lng: 'fi',
    fallbackLng: 'en',
    resources: {
      'fi': {
        translation: require('./locales/fi/translation.json'),
      },
    },
  });

export default i18n;