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French to Romanian speech translation API

Stream French (Français) speech and get Romanian (Română) back in real time. One WebSocket, ISO codes fr to ro, and ultra-low latency for voice agents and live apps.

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Production-ready French to Romanian translation API

Real French speech includes accents, regional dialects, code switching, and domain-specific vocabulary. Soniox recognizes it in a single model and streams Romanian while the speaker is still talking.

French (Indo-European > Romance > Western Romance) and Romanian (Indo-European > Romance > Eastern Romance) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

Soniox preserves formatting in the translated transcript, including names, numbers, addresses, IDs, and domain-specific terms.

A breakthrough in real-time French to Romanian translation

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Translate before the sentence ends

Romanian meaning lands as French is spoken, not after the caption catches up.

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Directional fr to ro streaming

Set the source and target codes once. Both arrive in a single labeled token stream.

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High quality Romanian output

Same model across every language, including historically underserved ones.

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Native-speaker French STT accuracy

Accurate Romanian translation starts with accurate French recognition across accents and language switching.

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Names, numbers, and domain terms

Preserved across the pair, including phone numbers, emails, and IDs.

config.json
{
  "model": "stt-rt-v4",
  "translation": {
    "type": "one_way",
    "source_language": "fr",
    "target_language": "ro"
  }
}

French and Romanian through a single stream

French to Romanian translation is built on top of Soniox Speech-to-Text API. Every spoken word is transcribed, and Romanian translation streams mid-sentence in the same labeled token stream.

Turn it on by adding a translation block with source_language: "fr" and target_language: "ro". It runs on the same WebSocket and the same model, with no extra round trip.

Live French to Romanian: written and spoken

French to Romanian speech-to-text

micLive French speecharrow_right_altsubjectRomanian text

Translate live French into written Romanian with the Soniox STT API. Soniox streams the French transcript and the Romanian translation as speech happens.

Use it for Romanian captions, subtitles, meeting translation, agent assist, and multilingual transcription.

French to Romanian speech-to-speech

micLive French speecharrow_right_altvolume_upSpoken Romanian

Build full spoken French to Romanian translation by combining Soniox STT and Soniox TTS. Soniox recognizes French, translates it, and speaks Romanian with low latency.

Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Live French to Romanian translation in action

Stream French to Romanian one-way to push all speech into Romanian, or two-way to keep a bilingual conversation flowing between the two languages.

voice_selection
French speaker says: “Tu bosses remote demain ou tu viens au bureau pour le big meeting?”
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Translated into Romanian in real time.

One-way translation

Translate live French into Romanian. Everyone in the conversation sees the same translated stream.

Ideal for live captions, multilingual meetings, broadcasts, lectures, and customer calls.

voice_selection
French speaker talks in French.
hearing
Romanian speaker hears Romanian.
voice_selection
Romanian speaker replies in Romanian.
hearing
French speaker hears French.

Two-way translation

Translate between French and Romanian for live bilingual conversation. Each side speaks naturally and hears the other in their own language.

Soniox supports real-time two-way translation between any two of 60+ supported languages.

Accurate on both ends of the pair

Soniox transcribes French at 5.7% word error rate and Romanian at 4.4% word error rate. Accurate recognition on both sides is what makes the translation reliable.

speech_to_text

Speech-to-Text

Native-speaker accuracy across 60+ languages, with support for multilingual speech, alphanumerics, speaker diarization, context.

translate

Translation

Real-time streaming translation across 3,600 language pairs, built for high quality and low delay across all supported languages.

text_to_speech

Text-to-speech

High-fidelity speech generation in 60+ languages, built for names, alphanumerics, language switching, and ultra-low-latency streaming.

Together, they create a complete real-time low-latency speech AI platform.

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About French and Romanian

French has roughly 280,000,000 speakers across France, Democratic Republic of Congo, Canada, and Madagascar. Romanian has roughly 23,800,000 speakers across Romania and Moldova.

French was the international language of diplomacy and high culture from the 17th to the mid-20th century.

Romanian is the only Romance language spoken in Eastern Europe.

French and Romanian are closely related languages, which helps Soniox keep tone and meaning consistent across the pair.

Translate French to any language

From French to Romanian, or French to any of 60+ supported languages. All real-time.

AfrikaansAlbanianArabicAzerbaijaniBasqueBelarusianBengaliBosnianBulgarianCatalanChineseCroatianCzechDanishDutchEnglishEstonianFinnishGalicianGermanGreekGujaratiHebrewHindiHungarianIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMalayalamMarathiNorwegianPersianPolishPortuguesePunjabiRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilTeluguThaiTurkishUkrainianUrduVietnameseWelsh

Related translation pages

swap_horizTranslate Romanian to Frencharrow_right_alttranslateFrench speech translationarrow_right_alttranslateRomanian speech translationarrow_right_altarrow_right_altFrench to Spanisharrow_right_altarrow_right_altFrench to Italianarrow_right_altarrow_right_altFrench to Portuguesearrow_right_alt

Frequently asked questions

How do I translate French to Romanian with the API?arrow_downward
Add a translation block to your real-time request with source_language "fr" and target_language "ro". Soniox transcribes French and streams the Romanian translation over the same WebSocket.
Is French to Romanian translation real-time?arrow_downward
Yes. Soniox streams Romanian while French is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.
What about translating Romanian to French?arrow_downward
That direction is supported too. See the Romanian to French page, or use two-way translation to run both directions in one session.
Does Soniox handle French dialects and accents?arrow_downward
Yes. Soniox handles French dialects like Metropolitan French, Canadian French, and Belgian French in a single model, so Romanian translation stays accurate across regions.
Which other providers support French to Romanian?arrow_downward
Based on their public docs, OpenAI, Azure, and Speechmatics list both French and Romanian for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.
How fast is French to Romanian translation?arrow_downward
Soniox streams Romanian as French is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

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