Live Dubbing

Real-time voice localization for live broadcast

Expand live events into new languages instantly, without multiplying commentators, studios, or production teams.

With partnership with

Talk to Sales

Powering global platforms

"Deepdub operates where voice quality, timing, and consistency are non-negotiable.”

Paul Robinson
President at Kartoon Channel

“Deepdub allows us to bring our critically-acclaimed foreign language series to an even wider audience.”

Ryan Chanatry · GM, Topic

"Deepdub’s technology revolutionizes dubbing, enabling a wider audience reach”

Emiliano Calemzuk · Former President of Fox Television Studios

AI speed. Studio-grade control.

Deepdub serves as a production-grade voice layer, enabling automated eTTS, parallel localization, and professional quality control at scale.

Full emotional range

Our eTTS™ emotes over 80 performance styles to maintain commentator intensity, pacing, and nuance in real time.

Voice identity retained

Voice cloning preserves the distinct tone and character of your on-air talent across languages.

Broadcast scale

Ultra-low latency, 24/7 uptime, and delivery built for large-scale live audiences in 100+ languages.

Engineered for live broadcast performance

Deliver live multilingual experiences that keep viewers engaged, reduce drop-off, and support long-term subscriber retention.

Ultra-low latency

Real-time voice localization with ~125ms FTA, built for live broadcast workflows.

Automatic Speaker Adaptation

Clones and adapts to speakers from short audio samples, matching tone and delivery without diarization or manual tagging.

Broadcast-grade quality

48kHz high-fidelity output, licensed and cleared for professional live streaming environments.

Talk to Sales

Voice that keeps the intensity of live moments

From last-second goals to breaking news, Deepdub delivers real-time multilingual voice that carries the same energy and urgency as the original broadcast.

Expressiveness

Intonation, emphasis, and natural pauses make every language track sound human, not synthetic..

Auto Emotion Match

Our eTTS analyzes the live performance and generates a new language feed that mirrors tone, pace, and intensity.

Try Voices in Free Playground

With partnership with

Play sample

Consistent voice identity across markets and feeds

Maintain control over how your brand sounds in every language and on every live stream. Deepdub ensures voice identity remains aligned with your broadcast standards at global scale

Voice cloning

Recreate your original commentator’s voice across languages, so audiences hear the same recognizable presence everywhere.

Dedicated AI voice personas

Deploy stable, brand-aligned voices for secondary feeds, simulcasts, or events without on-site commentators.

Try Voice Cloning

Powering SyncWords’ award-winning live AI dubbing

Deepdub’s real-time voice infrastructure powers the multilingual AI dubbing behind SyncWords’ HPA Award–winning innovation in live AI dubbing and low-latency captioning.

“Deepdub's eTTS™ voice technology and our Vocalics platform crack real-time multilingual dubbing at broadcast quality. The result: viewers don't feel like they're watching a translation — they feel like they're watching the original.”

Ashish Shah · Co-founder & CEO at Syncwords

Seamless integration. Production-level reliability

Integrate into your existing broadcast stack without operational disruption. Deepdub is engineered for live environments where stability, latency, and fault tolerance are non-negotiable.