Chinese (China)普通话女声
好创意，值得被全世界听见。使用 Mivo Sync，只需录制一次，就能自然地跨语言表达，让每一条信息都化为温暖、真实、依然属于你的声音。
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AI Voice Cloning
Clone an authorized voice from a 3–30 second audio sample, then generate new speech in 10 supported languages.
Result
Preview the cloned speech below.
American EnglishAmericanMale
Your ideas deserve a voice that travels with them. With Mivo Sync, record once, speak naturally across languages, and turn every message into warm, authentic audio that still sounds unmistakably like you.
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British EnglishBritishFemale
Your ideas deserve a voice that travels with them. With Mivo Sync, record once, speak naturally across languages, and turn every message into warm, authentic audio that still sounds unmistakably like you.
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Japanese (Japan)東京標準語女性
あなたのアイデアには、世界へ届く声が必要です。Mivo Syncなら、一度録音するだけで複数の言語を自然に話し、どんなメッセージも、あなたらしさを残した温かく本物の音声に変えられます。
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Korean (South Korea)서울 표준어남성
당신의 아이디어에는 세상 어디든 닿는 목소리가 필요합니다. Mivo Sync로 한 번만 녹음하면 여러 언어로 자연스럽게 말하고, 모든 메시지를 당신만의 색깔이 살아 있는 따뜻하고 진정성 있는 음성으로 만들 수 있습니다.
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French (France)ParisienFemme
Vos idées méritent une voix qui voyage avec elles. Avec Mivo Sync, enregistrez une seule fois, parlez naturellement dans plusieurs langues et transformez chaque message en un son chaleureux et authentique qui vous ressemble vraiment.
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German (Germany)StandarddeutschMännlich
Ihre Ideen verdienen eine Stimme, die überall gehört wird. Mit Mivo Sync nehmen Sie nur einmal auf, sprechen ganz natürlich in mehreren Sprachen und verwandeln jede Botschaft in warmes, authentisches Audio, das unverkennbar nach Ihnen klingt.
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Italian (Italy)Italiano centraleVoce femminile
Le tue idee meritano una voce capace di viaggiare lontano. Con Mivo Sync registri una sola volta, parli in modo naturale in più lingue e trasformi ogni messaggio in un audio caldo e autentico, sempre inconfondibilmente tuo.
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European SpanishCastellanoMasculino
Tus ideas merecen una voz que llegue tan lejos como ellas. Con Mivo Sync, graba una sola vez, habla con naturalidad en varios idiomas y convierte cada mensaje en un audio cálido, auténtico e inconfundiblemente tuyo.
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Mexican SpanishMexicanoFemenino
Tus ideas merecen una voz que llegue a todas partes. Con Mivo Sync, graba una sola vez, habla con naturalidad en varios idiomas y convierte cada mensaje en un audio cálido, auténtico y con un estilo que sigue siendo totalmente tuyo.
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Brazilian PortugueseBrasileiroMasculino
Suas ideias merecem uma voz que chegue cada vez mais longe. Com o Mivo Sync, você grava uma única vez, fala com naturalidade em vários idiomas e transforma cada mensagem em um áudio acolhedor, autêntico e com a sua identidade.
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Russian (Russia)МосковскийМужской голос
Ваши идеи заслуживают голоса, который будет звучать по всему миру. С Mivo Sync достаточно одной записи, чтобы естественно говорить на разных языках и превращать каждое сообщение в тёплое, искреннее аудио, которое звучит именно как вы.
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AI voice cloning guide
AI Voice Cloning from a short, authorized sample
Upload 3–30 seconds of clean speech, type new words, and generate audio that follows the authorized speaker's vocal character. The same reference can speak in 10 supported output languages.
3-30 second reference10 output languages5-credit minimum per request
Record the voice once. Rewrite the message as often as needed.
A short reference clip can become new narration for creator videos, product updates, lessons, and localized campaigns.
YouTube correction
English (US)
Before we continue, I need to correct one step from last week's tutorial. Open Settings first, then choose Export at the top right. This keeps your original file untouched.
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Spanish product launch
Spanish (Spain)
Nuestro nuevo flujo de trabajo ya está disponible para todos los equipos creativos. Ahora pueden revisar, aprobar y publicar cada proyecto desde un solo lugar. Empezamos hoy con todos los planes activos.
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French course revision
French (France)
Dans cette leçon, nous allons corriger l'exemple présenté hier. Reprenez d'abord les trois étapes essentielles, puis vérifiez votre résultat. Vous pourrez ensuite passer à l'exercice suivant.
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Podcast ad read
German (Germany)
Diese Folge wird von dem Tool unterstützt, mit dem unser Produktionsteam jede Woche arbeitet. Damit bereiten wir Skripte, Freigaben und Veröffentlichungen an einem Ort vor. Den Link findet ihr in den Shownotes.
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What is AI voice cloning from a short audio sample?
AI voice cloning uses a reference recording to reproduce recognizable speaker traits while reading text that was not present in the original clip. Mivo Sync creates a new audio result for each request instead of enrolling a permanent voice profile.
Unlike a general AI voice generator that starts from a preset or designed voice, voice cloning starts from a specific speaker sample. It also differs from a voice changer, which transforms an existing recording, and ordinary text-to-speech, which does not try to reproduce that speaker's identity.
3 sec
minimum sample
10
output languages
20 MB
maximum upload
Consent
permission required
Replace retakes with editable voice lines.
Clone a voice when the speaker is approved but the script still changes after recording day.
Creator corrections
Fix a name, date, instruction, or call to action without rebuilding the microphone setup. Paste the corrected sentence and export a replacement audio clip for the edit.
Course and training updates
Replace an outdated instruction without asking the instructor to re-record a full module. Generate the changed line, review it, and place it in the existing lesson timeline.
Podcast intros and ad reads
Prepare an approved intro, correction, sponsor line, or closing message from a host reference without scheduling another recording session.
Multilingual marketing
Keep the same recognizable speaker across English, Chinese, Japanese, Korean, French, German, Italian, Spanish, Portuguese, or Russian campaign scripts.
Clone an authorized voice in three steps.
Start with permission and a clean sample, then create one reviewed audio result from your script.
Know the boundaries before you generate.
Authorization, input quality, retention, and result storage are part of the workflow—not hidden conditions after submission.
Use only an authorized voice
Every request requires confirmation that you own the voice or have explicit permission from the speaker. Do not use cloned speech for impersonation, fraud, harassment, or deceptive content.
Keep the reference within the input limits
Use 3–30 seconds of speech in an accepted audio format, keep the upload under 20 MB, and choose a clip with one clear speaker. Source quality directly affects the generated result.
Temporary inputs follow a cleanup lifecycle
Confirmed temporary AI inputs enter Mivo Sync's seven-day cleanup lifecycle. This applies to the reference material used to run the task, not to a successful result saved in your account.
Successful audio remains in Assets
When generation succeeds, the audio result is stored in your account's asset library. You can preview or download it from the result panel and return to the saved asset later.
Creator feedback
How creators fit voice cloning into real production workflows.
Three practical ways people use an authorized reference voice when a script changes after recording.
I use the clone to patch a sentence after a lesson is recorded. Matching the original delivery keeps me from reopening the whole recording setup.
Janick Mercier
Course creator
For podcast corrections, a short clean reference clip gives me a practical way to replace one line without rerecording the complete segment.
Cecilia Paredes
Podcast producer
The language controls help our training updates keep one approved voice across regional versions, while the authorization step keeps the workflow clear.
Lija Nogueira
Localization manager
Questions to answer before you clone a voice
AI voice cloning analyzes a reference recording to capture recognizable speaker traits such as tone, rhythm, accent, and delivery. It combines those traits with new text to synthesize a fresh audio file. Mivo Sync performs task-by-task generation, so you provide a reference clip and script for each request rather than enrolling a permanent voice profile.
Try AI voice cloning with a voice you have permission to use.
Upload one clean sample, type the new line, and hear the result without setting up another recording session.