Do It Yourself Translation Management

You can choose how you want to use Simpleen

Start translating

Translate Your i18n Locales Online

Machine translate i18n locales from a variety of libraries and technologies. Simply copy/paste your locales into the online translator and get instant translations.

Localize your software for global markets at an early stage and reach a greater audience faster.

Cost-effective translations of your multilingual projects.

  "welcome_message": "Hi {username}",
  "popular_links": "Popular Links",
  "ecosystem": "Ecosystem",
  "pages": {
    "about": "About you",
    "blog": "Tech-Blog"
  "welcome_message": "ハイ {username}",
  "popular_links": "人気のあるリンク",
  "ecosystem": "エコシステム",
  "pages": {
    "about": "あなたについて",
    "blog": "技術ブログ"

Use CLI for Continuous Localization

Choose your technologies & project structures

Get translations while still working on improvements and new features

Speed up your localization workflow

Build something

Solve individual problems with the API

Use complex data structures

Ask us for custom implementations

More Technologies & i18n Libraries

Translation of i18n Ruby on Rails locales
Logo React compatible libraries for machine translation
Translation of Markdown files
Translation of Vue i18n locales

Logo Simpleen - Home

Simpleen is a localization tool to translate i18n files from your App, Game or Software.

Entirely independent & self-funded.