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Translation and Localization – What’s the Difference?

Want your message to truly resonate worldwide? Discover the difference between translation and localization, and why using native voice actors for audio localization ensures your brand connects authentically with every audience. Unlock global growth with professional voice over services in 80+ languages.
Siobhan Colgan 107x107
Posted Dec 7, 2024 Updated Nov 14, 2026 7 min read
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Translation and Localization – What's the Difference - Map of the US
Translation and Localization – What's the Difference - Map of the US

Key Takeaways

  • Translation transfers content from one language to another while preserving its original meaning.
  • Localization goes further than translation by adapting content to the language, cultural nuances, and expectations of a specific audience.
  • Localization can involve making use of colloquialisms, cultural norms, currencies, measurements, voices, and colors.
  • A phrase that makes perfect sense in one country might need to be adapted to make sense to audiences elsewhere.
  • Using the right voice is important in a localization project as in certain cultures, hearing a particular product promoted by a man rather than a woman, or someone old instead of young, etc., may not match cultural expectations.
  • Adapting content to local preferences can help businesses communicate more naturally with international audiences and build trust.

 

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The main difference between translation and localization is that translation focuses on accurately transferring meaning between languages, while localization adapts content to suit a particular culture, region, or community.

If your next project needs to connect with audiences in different countries or cultures, understanding this difference is key to choosing the right approach.

But before you decide which to use, let’s first have a deeper look at both translation and localization.

 

What is translation?

Translation is simply the process of converting a text or conversation from one language to another.

Grammatical accuracy is key. So is the text’s meaning; Translators don’t play around with interpretation, though they’ll use certain expressions that make sense.

For instance, describing heavy rain in British English as “it’s raining cats and dogs” is better translated into local Spanish as “parece que se va a caer el cielo” (‘looks like the sky will fall down’).

In both examples, the expression changes, but the meaning stays the same.

In this way, a translated text should be easy to read and understand by anyone who speaks that language regardless of whether, to keep with our Spanish example, they speak Castilian (i.e. Spanish from Spain), Mexican Spanish, or the Andean-Coastal Spanish of Peru.

 

What is localization?

Localization also involves a translated text, but the aim is to ensure that the content is targeted to particular communities, regions, and dialects.

A text translated into German will likely be understood by all global German speakers. But one that’s localized to Austrian Standard German (ASG) will likely utilize various sayings or slang that only those born, bred, or living in Mozart’s home country would understand.

 

What does localization entail?

Localization can involve adapting language, cultural references, measurements, currencies, voices, and visual elements to make content feel natural to a particular audience.

Let’s look at each in turn.

 

1. Colloquialisms

Employing informal words and phrases popularly used by a certain community can make your translation more acceptable to that targeted audience.

For example, claiming that someone’s ‘carrying on like a pork chop’ will likely leave anyone beyond the Great Barrier Reef scratching their head in bewilderment, but it’ll be fair dinkum to your average Australian Joe or Jane.

Similarly, a commercial localized for Irish people imploring them to have ‘the craic’, which is an Irishism for ‘fun’, will be unquestionably understood on the Emerald Isle (though it might run into a bit of trouble if broadcast elsewhere!)

 

2. Local customs and social norms

Having the lowdown on social norms is essential when translating a text for a specific culture. What may be acceptable in one culture might be wholly inappropriate in another.

Jokes about elders are typically brushed off with a chuckle in the West but not so in the East.

References to drink, drugs, and sexual behavior are a big no-no in strict Muslim countries.

In all instances, you may have to translate into references that have similar context but don’t upset the locals.

 

3. Units of measure, distance, and currencies

If your text involves elements such as currencies, units of measure, and distance, along with addresses and dates, then following the local system will make it more accessible to the community you’re targeting.

A UK text translated into Japanese that mentions product prices, for instance, should definitely include the Yen (JPY) equivalent next to or instead of the British Pound (GBP).

 

4. Voice

Audio localization can include ensuring you’ve got the voice actors whose delivery matches the cultural expectations and preferences of the targeted audience.

In certain cultures, it might be strange to hear a particular product promoted by a man or vice versa, by a woman.

 

5. Colors

Localization has visual components too, and colors are a crucial part of that.

They can symbolize different things in different cultures.

For instance, red is associated with purity in India, with passion in most Western cultures, and with danger in the Middle East.

An interesting instance of localizing color comes from the high-energy drink brand Red Bull.

The Austrian company abandoned its traditional white and blue brand colors for gold and red in the Chinese marketplace.

It made sense. White is the color of funerals in China, while blue is viewed as a ‘feminine’ color.

On the flip side, gold represents wealth and happiness while red is associated with good luck.

 

When should you use translation or localization?

You should use translation if you’re converting standardized text, such as an instruction manual, medical document, or tech specs for a product. In these cases, a straight translation across all languages might be your best bet.

Localization makes more sense if you plan to market your products or services to several specific audiences.

By speaking your customers’ language–colloquialisms and favorite slang included–you can create a deeper connection with them through your marketing message.

Moreover, tailoring your text to align with their customs and norms shows respect for their community and will go a long way to boosting trust and brand loyalty.

In the end, whether you use translation or localization comes down to what your specific need is.

 

Final Words

Translation and localization are both necessary in these globalized times.

If you’re hoping to take your business to the next level by reaching out to more communities around the world, then using their local language in promos, videos, ads, and announcements is an important strategic step.

We can help.

We have a huge, ever-growing pool of professional native voice actors in over 80 languages and dialects, including English, Spanish, German, French, Portuguese, Chinese, Arabic, and more.

We’re ready to help you grow your business internationally, so contact us today!

 

Frequently Asked Questions

 

Is localization the same as translation?

No. Localization usually includes translation, but it goes further by adapting elements such as cultural references, slang, measurements, currencies, and visual content.

When should I use translation instead of localization?

Translation may be more appropriate when you’re dealing with standardized content that needs to convey the same information accurately across different languages, such as technical documents or product instructions.

When is localization more useful than translation?

Localization is particularly useful when marketing products or services to specific countries, regions, or cultural groups and you want the content to feel natural to that particular audience.

Why are cultural differences important in localization?

Cultural differences can affect how people interpret words, images, humor, colors, and other forms of messaging. Adapting these elements can help prevent misunderstandings while also making content more appropriate for the target audience.

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