Next.js Internationalization & Localization Service
Service that helps you build a Next.js multilanguage app quickly. Use our localization service to manage content, automate updates, and keep everything in sync.
Quick setup for a multilingual Next.js app
Localization service for Next.js with simple workflows
Update JSON translation files with one commandHow It Works
NextTranslator is a Next.js internationalization and localization service that helps you manage translations for real projects. Use a simple web app to organize content, and a CLI tool to sync translations with your code without extra manual work.
We suggest using the standard internationalization approach recommended by the Next.js developers. This guarantees full support for all rendering types and makes upgrading to new framework versions simple, stable, and predictable for your team.
Internationalization Hub
The web app is where your team manages all translations. Add text, edit translations, and use AI to speed up the process with better context.
Invite team members and give them roles: owner, editor, translator, or viewer. Control who can upload files or use AI translation to keep your workflow safe.
CLI Tool for Developers
The CLI connects your translations to your Next.js project and keeps JSON files up to date in your repository.
No manual file copying or setup — your multilanguage app always stays aligned with the latest content and locale changes.
Everything in Sync
Developers build features, translators manage content, and project leads track progress in one place. The CLI keeps everything connected.
This workflow saves time and makes your multilingual Next.js projects simple, reliable, and efficient from day one.
Get Started
Register an account
Create your first project
Add languages to your project
Create a Next.js multilanguage app
npx @pelag/nts createFeatures
Instant project setup
Create a multilingual Next.js app in minutes with sane defaults and clear guidance.
Simple content management
An intuitive UI to organize keys, review translations, and track missing locales.
Team collaboration and roles
Invite teammates and assign roles to keep work safe, visible, and structured.
Full SSR/SSG/SPA support
Works with any Next.js rendering strategy, so you can ship confidently.
Effortless updates
Sync JSON files via CLI and keep your localization always fresh and consistent.
Zero production dependencies
Ship clean builds without extra runtime packages or hidden magic.
Own your project completely
No vendor lock‑in and no opaque formats — your repository stays yours.
AI-powered translations
Speed up drafts and reviews with an assistant.
Benefits
Our service helps you build a Next.js multilanguage app faster and with fewer mistakes.
Save time with a convenient CLI and full Next.js support, so your focus stays on one framework and one clear workflow.
Reduce mistakes with audit tools that highlight missing keys, outdated strings.
Work as a team with clear permissions, so the right people edit content and risky actions stay limited.
Use an assistant that understands your project, which speeds up translation drafts and improves review quality.