Upload a video. Pick a language. Get a professionally dubbed version in minutes. AI handles transcription, translation, and voice synthesis — no actors, no studio.
Real videos dubbed by LinguaDub — no human voice actors, no studio. Click a language button to hear the same scene dubbed live. Original music and sound effects are preserved automatically.
Multiple characters, emotional dialogue, and an orchestral score — all preserved. AI detects each speaker and assigns a unique voice. Click a language to compare.
A surreal animated short with two characters navigating a machine world. Multiple speakers, emotional range — dubbed into 5 languages.
A real-world sci-fi short with natural dialogue. Hear how AI handles live-action speech — realistic pacing, natural tone, original soundtrack intact.
A six-stage AI pipeline that preserves background music, matches speaker timing, and produces broadcast-quality dubs.
Whisper large-v3 extracts speech with precise word-level timestamps.
Demucs isolates vocals from background music and SFX.
Context-aware local LLM translates dialogue while preserving tone and intent.
Qwen3-TTS generates natural speech in the target language with voice cloning from the original speakers.
Optional Wav2Lip / LatentSync synchronization for talking-head videos.
Per-segment LUFS normalization. Music remixed. Subtitles embedded. Video delivered.
Reach international audiences without hiring voice actors. Dub your YouTube videos into Spanish, Russian, French, and more.
Dub children's cartoons and educational videos into your heritage language. Perfect for OPOL (One Parent One Language) families.
Localize training videos, product demos, and marketing content for global teams at a fraction of professional dubbing costs.
Traditional cloud dubbing APIs charge $0.50-$3.00 per minute. LinguaDub runs on private GPUs.
No subscriptions. Pay per video. First dub is free. Volume discounts for agencies.
Upload a video, pick a language, and get a dubbed version in minutes. Your first dub is free.
Open Dashboard Contact SalesYou must own or have rights to dub the content you upload. LinguaDub is a tool — you are responsible for ensuring your use complies with copyright law in your jurisdiction.
Acceptable use: Your own videos, Creative Commons content (with proper attribution), content you have licensed, personal/family videos, educational fair use where applicable.
DMCA: If you believe content processed through our service infringes your copyright, contact us at [email protected]. We respond to valid DMCA takedown notices within 48 hours.
Data handling: Uploaded videos are processed on private infrastructure and automatically deleted after delivery. We do not store, share, or use your content for training purposes.
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