Podcast Localization Service

Localization is not
translation.
Here's the difference.

Translation converts words. Localization converts meaning — adapting cultural references, idioms, and humour so your show feels native to your new audience, not foreign. That's what we do, in your cloned voice, distributed automatically.


Why localization outperforms translation

The same words — very different results.

Direct translation
English original

"It's raining cats and dogs out there."

Machine-translated Spanish

"Está lloviendo gatos y perros." ← literally confusing, sounds foreign

GlobalCast localization
English original

"It's raining cats and dogs out there."

Human-localized Spanish

"Está cayendo un diluvio." ← native idiom, sounds natural


How we localize

Three layers every
localized episode goes through.

01

Linguistic translation

Your script is translated by our language team into natural Spanish — not with a dictionary, but by bilingual writers who understand how native speakers actually talk. We prioritize spoken cadence over written formality.

02

Cultural adaptation

Idioms, cultural references, humour, and examples are adapted — not literally translated. A sports metaphor that lands in the US may need to shift to football (soccer). A pop-culture reference may need a regional swap. Our editors handle it.

03

Voice & delivery matching

The localized script is voiced using AI cloned from your recordings, preserving your natural pace, warmth, and character. The output doesn't just say the same thing — it feels like you said it.


Who needs localization

When dubbing isn't
enough on its own.

Dubbing is faster than traditional translation. Localization adds the layer that makes your content feel as though it was originally made for your new audience. For some shows, the difference is significant.

Any show with dense cultural references, humour, idioms, or region-specific content needs localization — not just dubbing — to retain its audience on the other side of the language barrier.

Comedy & storytelling

Humour is the hardest thing to translate and the most critical to localize. Timing, wordplay, and cultural framing all require human judgement.

True crime & journalism

US-centric legal terms, institutions, and social context need explanation or replacement when talking to a Latin American audience.

Business & entrepreneurship

Business culture in Latin America differs significantly. References to Silicon Valley, US market dynamics, or American consumer trends need adaptation.

Politics & current affairs

Politically charged content or shows about US current affairs need careful framing and contextualisation for non-US audiences.


Our services
Translate to Spanish
The Spanish audience opportunity
500M+ listeners, top platforms, your voice →
Podcast Dubbing
What dubbing includes & how it works
AI cloning, human review, distribution →
FAQ
All your questions answered
Process, pricing, rights, timing →

Common questions

Questions about podcast localization.

What is the difference between podcast translation and podcast localization?

Translation converts words from one language to another. Localization adapts cultural references, idioms, humour, and examples so they resonate with the target audience — not just linguistically accurate, but naturally engaging. A joke that works in English may fall flat translated literally; localization adapts the punchline so it lands the same way.

Does podcast localization change the host's voice?

Not with us. We use AI voice cloning trained on your recordings to produce Spanish audio in your vocal identity — not a hired actor, not a generic voice. Listeners hear the same host they would have heard in English.

Which languages do you localize into?

We currently specialise in English to Spanish localization, optimised for audiences in Latin America and Spain. We are expanding to additional languages — contact us to discuss your target market.

How long does localization take?

Your free demo arrives within 48 hours. After onboarding, episodes are localized and live within your normal publishing cycle — for most shows, within 3–5 business days of your English episode going live.

Read all FAQ →
Free localized sample

See the difference
in your own episode.

We'll localize a 5–10 minute segment of your episode into Spanish — voice cloned, culturally adapted, reviewed by a native speaker — and deliver it privately within 48 hours. Free, no commitment.

No sales pitch. No charge. Delivered privately within 48 hours.