Internationalization

The heavier-weight option once you have real translators or agencies in the loop, not just AI-drafted strings. Glossary and workflow management for teams.

Framework-agnostic i18n if you're not on Next.js, or want the same setup across a React Native app and a web app.

Open-source CLI/compiler that wires an LLM into your translation pipeline, so new strings get drafted automatically instead of sitting in a spreadsheet for a translator.

Continuous localization service from the team behind i18next. Ships new translations to production over a CDN without a redeploy.

The i18n library most people reach for in a Next.js App Router project. Type-safe messages, ICU plurals, and localized routing out of the box.

Self-hostable translation management with an in-context editor. Hold a key, click text in your running app, and edit the actual translation right there.