What is Localization and How is It Different from Translation?
The difference between translation and localization, and when each is needed.
Localization (abbreviated as l10n) goes beyond translation to comprehensively adapt a product, content, or service for a specific target market or locale. While translation converts text from one language to another, localization addresses the full range of cultural, technical, and regulatory requirements for the target market.
Key elements of localization that go beyond translation include: date and time format adaptation (MM/DD vs DD/MM), currency conversion and formatting, measurement unit conversion, color symbolism (white symbolizes purity in Western cultures but mourning in some Eastern cultures), imagery and photography choices, legal and regulatory compliance, user interface layout (text expansion/contraction, right-to-left support), and culturally appropriate design elements. A fully localized product should feel as if it was created specifically for the target market, not adapted from another language or culture.
The localization process typically involves: internationalization (preparing the product for localization), translation of text content, cultural adaptation of non-text elements, technical implementation, linguistic quality assurance, and functional testing in the target locale. Platforms like Lokalise, Phrase, and Crowdin specialize in managing localization workflows, providing context to translators, and automating the technical implementation of localized content.