Chrome 148 enables manifest localization for PWAs
Serve the right language and branding automatically based on user locale.
Why this matters
A single manifest forces the same name and icons for all users. Localized manifests let your PWA feel native in every market without separate deployments.
Practical steps
- Prepare locale-specific manifest members.
- Ensure your server returns the correct manifest based on Accept-Language.
- Test that icons and shortcuts also localize correctly.
Decision rubric
- Use when you have meaningful translation coverage.
- Prioritize name + description first, then icons.
- Keep a default fallback manifest for unsupported locales.