Internationalization and Localization

Internationalization (i18n) is the process of designing a product or content so it can be easily adapted for different languages, cultures, and regions. Localization (l10n) is the subsequent step, where specific cultural and linguistic adjustments are made—such as translating text, adapting date formats, or modifying graphics—to suit a particular locale. Together, they ensure products are accessible and relevant to users worldwide, respecting local customs and preferences. Essentially, internationalization creates a flexible foundation, and localization customizes it for each target audience.