---
keywords:
  - i18n
  - locale
  - locali
  - translat
applies_to_files:
  - api
  - app
---

Use x/i18n for localized user-facing strings: initialize language bundles with i18n.InitLanguage and resolve per-request
locale via i18n.TextCtx.

## File-Level Hint

Use x/i18n.TextCtx for localized user-facing messages.
