Auvio: Local AI Dubbing

Dub videos and audio with local AI. Translate, choose natural voices, keep timing in sync, preview every language track, and export MP4, M4A, WAV, TXT or SRT—on device.

Auvio is a local AI dubbing and voice translation studio for video and audio.

Import your media, detect the source language, choose one or more target languages, review the translation, select natural voices, fine-tune timing, preview every track, and export ready-to-use files — all in one guided workflow.

LOCAL AI. PRIVATE BY DESIGN.

Auvio processes your media on your device. Your source file is not uploaded for transcription, translation, voice generation, or timing.

Once the required AI models are installed, core processing can run locally on your device.

WHAT YOU CAN DO

• Import video or audio files • Support MP4, MOV, WebM, MP3, WAV, M4A, AAC and FLAC • Automatically detect the source language • Translate into multiple target languages • Review translated segments before generation • Choose natural voices for every language • Select male or female voices when available • Preview voices before using them • Choose Natural, Balanced or Exact Timeline timing • Match exported tracks to the original duration • Generate translated audio locally • Preview every language track • Review segments that need timing adjustments • Export MP4, M4A or WAV files • Export transcripts as TXT • Export subtitles as SRT • Keep your media and generated files on your device

MADE FOR MULTILINGUAL CONTENT

Auvio is useful for creators, video editors, educators, podcasters, marketers, app developers, localization teams, social media managers, and anyone who needs to translate and dub video or audio into multiple languages.

ONE SIMPLE WORKFLOW

1. Import your video or audio.
2. Detect the source language.
3. Choose your target languages.
4. Review the AI translation.
5. Pick the right voices.
6. Set the timing.
7. Generate the audio.
8. Preview and export.

Turn one video or audio file into multilingual, synchronized and export-ready tracks with Auvio. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/