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Localization API

Use our simple to use API for fast fetching
and easy changing translations instead building yours.

No credit card required•14-day free trial•Tracking-free service

cdn.simplelocalize.io

{
  "en": {
    "CREATE_ACCOUNT": "Create account",
    "SIGN_IN": "Sign in",
    "WELCOME_TO_THE_JUNGLE" : "Welcome to the jungle"
  },
  "es": {
    "CREATE_ACCOUNT": "Crear cuenta",
    "SIGN_IN": "Iniciar",
    "WELCOME_TO_THE_JUNGLE": "Bienvenido a la jungla"
  }
}

What is the Localization API?

The Localization API is a simple-to-use REST API for querying, adding and modifying translations. Instead of building your own translation manager, you can use our API to manage your translations. The great benefit of using SimpleLocalize is that you use all its features right away, like intuitive translation editor with collaborative features, auto-translations, translation management features and more.

Translation Hosting vs Localization API

Translation Hosting is much much faster than API and safe to use in frontend applications. It's a great solution for static websites, single-page applications, and mobile applications. The Localization API is a great solution for backend applications, server-side rendering applications, and applications that require more control over translations.

OpenAPI ready

Automatically generate API client for your favorite programming language with our Open API 3 specification file. You can use our API to manage your projects and translations, run auto-translations and more.

Read the API documentation

SimpleLocalize OpenAPI 3 specification file

Translation Editor

A fast, web-based translation editor to manage all your localization strings in one place. Work together with your team to translate your software, app, or website efficiently, with features like real-time updates, auto-translation, comments, history, and more.

See translation editor features

Command-line tool

With SimpleLocalize CLI you can manage your translations from the terminal. It's a powerful tool that helps you to automate the translation process in your project. You can easily synchronize translation files between you local project and SimpleLocalize Translation Editor, start auto-translation or publish changes to the production environment.

CLI documentation

Terminal

# upload source translations
$ simplelocalize upload

# auto-translate strings
$ simplelocalize auto-translate

# download translated files
$ simplelocalize download

Translation Hosting

Get your translations lightning fast with our CDN. We provide a simple way to host your translations and serve them safely to your users.

Get started with translation hosting

cdn.simplelocalize.io

{
  "en": {
    "CREATE_ACCOUNT": "Create account",
    "SIGN_IN": "Sign in",
    "WELCOME_TO_THE_JUNGLE" : "Welcome to the jungle"
  },
  "es": {
    "CREATE_ACCOUNT": "Crear cuenta",
    "SIGN_IN": "Iniciar",
    "WELCOME_TO_THE_JUNGLE": "Bienvenido a la jungla"
  }
}