Built for every workflow
From startup MVPs to enterprise CI/CD pipelines, i1n adapts to the way your team works.
The localization layer AI agents already understand.
i1n is the first localization tool built for AI coding agents. Auto-generated context rules for Cursor, Claude Code, and Windsurf. CLI-first, zero prompting needed.
Your brand voice, in every language
Maintain consistent brand tone across all languages. Define your voice once, i1n enforces it in every AI translation.
Automate localization in your CI/CD pipeline
Automate localization in your CI/CD pipeline. Push translations on every commit and pull type-safe definitions on build.
Localize your store for every market.
Localize your online store for global markets. Translate product descriptions, checkout flows, and marketing content with AI-powered brand voice consistency.
Localize iOS and Android from one CLI
Localize your iOS and Android apps with one CLI. Supports .strings, .xml, and .arb formats natively.
Localize your SaaS for every market.
Localize your SaaS application for global markets. AI-powered translation, CI/CD integration, and rapid iteration for multi-tenant platforms.
Go global from day one
Ship your startup in multiple languages from day one. Free tier included. No translation team needed.
Translate .arb files in seconds, not hours.
Automate ARB file translation for Flutter with AI. Push your source .arb, translate to any locale, pull gen-l10n compatible output. ICU message format preserved.
Translate JSON files with one command.
Translate .json locale files to any language with AI in seconds. Supports nested and flat JSON, i18next format, variable protection, and brand voice consistency.
Translate iOS & macOS .strings files with AI.
Translate Apple .strings and .stringsdict files for iOS and macOS with AI. Supports format specifiers, pluralization, and Xcode project structure.
Translate Android strings.xml with AI.
Translate Android strings.xml resource files with AI. Supports plurals, string arrays, format arguments, and translatable attributes.
Translate YAML locale files in seconds.
Translate YAML locale files for Rails and other frameworks with AI. Supports nested keys, ERB variables, pluralization rules, and brand voice consistency.
Type-safe i18n that your compiler enforces.
Auto-generated TypeScript definitions for every translation key. Compile-time errors for missing translations. Full IDE autocomplete. Zero runtime overhead.
Have a different use case?
i1n works with any JSON or ARB-based i18n workflow. Try it free.