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Best Practices for Designing a Multilingual Platform: 5 Key Considerations for UI/UX Designers

Updated: Apr 21, 2023


In our increasingly globalized world, designing for multiple languages has become a necessity for many businesses and organizations.

Why? Because the multilingual platform supports more than one language, allowing users from different countries and cultures to access content in their native language.

However, designing for multiple languages comes with unique challenges and considerations. In this article, we'll explore the role of UIUX, its challenges and five key UI/UX considerations that will help you create a successful multilingual app, website, or digital platform. From font selection to localized translation, we'll cover the most important aspects of designing for multiple languages so that you can create a seamless and engaging experience for users around the world.

The Importance of UIUX in Creating Multilingual Platform:

The importance of UI/UX in designing multilingual platforms cannot be overstated.

A well-designed UI/UX can ensure that users can easily navigate and understand the content, regardless of the language they speak. It can also help to create a sense of familiarity and trust, which is essential for engaging users and building a loyal customer base.

Additionally, a thoughtful UI/UX design can help to address the unique challenges that come with designing for multiple languages, such as differences in word length, character sets, and cultural norms. By prioritizing UI/UX design, businesses can create multilingual platforms that are not only functional and visually appealing but also culturally sensitive and inclusive, and they can operate in multiple countries or serve diverse populations by being able to communicate effectively with their users.

For example, a global e-commerce site needs to be able to display product descriptions and pricing in multiple currencies, and a healthcare app needs to be able to provide medical information in multiple languages.

While designing for multilingual platforms, UX designers need to consider the unique challenges that come with designing for multiple languages and cultures.

Challenges Faced in Designing Multilingual User Experiences:

One of the biggest challenges is ensuring that the app or website is culturally sensitive and relevant to users in different countries. For example, colours that are considered lucky in one culture may be associated with death or mourning in another culture.

Similarly, images and symbols that are familiar and easily recognizable in one country may be meaningless or confusing in another country.

Another challenge is ensuring that the app or website is accessible and easy to use for users who may not be familiar with the language or cultural norms of the country in which it is being used. This requires careful attention to the design of the interface, the layout of the content, and the use of clear and concise language.

So how to overcome these challenges?

In this section, we'll share the five key UIUX design considerations for creating a multilingual platform that can help you overcome uiux design challenges and create a user-friendly and inclusive experience for users from different cultures and languages.

Importantly, following these UIUX practices can help businesses to minimize errors and reduce the need for costly and time-consuming design revisions down the line and also create a successful and sustainable user experience that resonates with users around.

the world.

So let's begin.

5 Key UIUX Considerations for Designing a Multilingual Platform for UIUX Designers

Consideration 1: Font Selection

Choosing the right font is crucial for ensuring readability and legibility across multiple languages. It's important to choose a font that supports all of the necessary characters and diacritical marks while also being visually appealing and easy to read for users.

For example, if you check Google Maps, Google Translate, and Google Play Store, it uses Noto Sans font, which is specifically designed to support all languages and character sets, making it a popular choice for multilingual websites and apps.

Consideration 2: Components Design

Another important consideration is ensuring that all of the components in your app are designed to support multiple languages, like buttons, labels, and menus. Ensure that these components are designed with flexibility in mind so that they can accommodate different text lengths and layouts and are easily translatable.

For example, a button that reads "Submit" in English may need to be translated to a longer phrase in another language, such as "Enviar formulario" in Spanish, so as to ensure that the platform remains visually consistent and user-friendly across different languages.

Consideration 3: Flexible Layouts

Designing for multiple languages also requires creating flexible layouts that can adapt to different text lengths and formats. This means designing layouts that are scalable and can accommodate both longer and shorter text strings. It's important to consider how the different languages will affect the overall layout and design of your app.

For example, have you heard about the popular language learning app Duolingo? It uses a flexible layout that can adapt to accommodate longer translations while still maintaining a consistent visual hierarchy.

Consideration 4: UX Copy Length

Another important consideration is the length of your UX copy. Different languages may have different sentence structures and word counts, which can affect the overall length of your copy. It's important to consider this when designing your app and to make sure that your copy is concise and easy to understand across all languages.

For example, German words are typically longer than English words, and some Asian languages use different character sets that may require more space, so all these aspects have to be kept in mind to design delightful user experiences for the multilingual community.

Consideration 5: Localized Translation

Finally, it's important to ensure that translations are accurate and culturally sensitive. This includes not only translating the content itself but also adapting it to reflect local cultural norms and idioms.

For example, we all have heard about the famous fast food chain McDonald's, right?

McDonald's ran into trouble when they used the slogan "I'm lovin' it" in China, as the translation was not culturally appropriate; this makes it vital for businesses to consult professional translators and conduct cultural research to ensure that their translations are accurate and appropriate for their target audience.


Designing for multiple languages requires careful consideration and planning. By following these five key UI/UX considerations, you can create a successful multilingual app that is easy to use and visually appealing across all languages. Remember to prioritize font selection, components that adhere to multilingual, flexible layouts, UX copy length, and localized translation for the best results.

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