Everything you need for world-class localization
AI-powered translation, automated workflows, and seamless integration with your existing tools. Ship to any market with confidence.
Source string, detected in code
Platform pillars
Core platform capabilities
Explore the core layers of Better I18N, from context-aware translation to developer workflows and automated content discovery.
Translate with product context
AI suggestions stay aligned with your glossary, UI context, and brand voice instead of producing literal output.
Keep shipping inside your workflow
Strings sync through Git, review stays close to code, and releases move through the tooling your team already trusts.
Go live globally without friction
Edge delivery, OTA updates, and quality checks help teams launch faster across every market they support.
01 · AI Translation Engine
Translations that understand your product
Our AI engine goes beyond literal word-for-word translation. It reads your glossary, learns your brand voice, and considers the full context of each string — including where it appears in your UI. The result: translations that sound natural in every language while staying true to your product identity.
- Protect product terminology and tone across every locale.
- Give reviewers context before anything reaches production.
- Process large translation batches without losing editorial control.
Literal
2 Sitze übrig
Glossary + context
2 Lizenzen verfügbar
Brand Glossary
Define product-specific terms once and enforce them across every translation.
Review Workflow
Approve, edit, or flag AI-generated translations before they go live.
Contextual Awareness
AI sees where each string appears in your app for accurate translations.
Batch Processing
Translate entire projects across all target languages in one operation.
02 · Developer Workflow
Git-native from day one
Better I18N fits your existing development workflow instead of replacing it. Translations sync through pull requests, deploy through your CI/CD pipeline, and deliver through our global CDN. No context switching between dashboards — manage everything from your code editor or terminal.
- Keep localization changes visible in the same review flow as product changes.
- Deploy translation updates without inventing a second operating model.
- Give developers, reviewers, and product teams one shared release rhythm.
feat/checkout
12 keys changed
PR #482 · i18n sync
review in code
CI · quality checks
placeholders, plurals
CDN · 300+ edges
live in ~60s
Git Sync
Automatic PRs with translated content, synced to your repository.
CDN Delivery
Translations served from 300+ edge locations for sub-50ms load times.
CLI & SDK
Type-safe SDKs for React, Vue, Angular, and more with full autocomplete.
OTA Updates
Push translation updates without redeploying your application.
03 · Content Discovery
Automatically finds what needs translating
Our AST-based crawler scans your codebase to find every translatable string, then crawls your website to build a contextual glossary. No more manually tagging strings or maintaining lists of keys — Better I18N discovers and organizes everything for you.
- Spot missing keys and untranslated surfaces before users do.
- Turn your product itself into context for better translation quality.
- Remove stale or unused keys before they accumulate technical debt.
AST Key Detection
Parses your source code to find every i18n key automatically.
Website Crawler
Analyzes your live site to build terminology and context maps.
Unused Key Detection
Find and clean up translation keys no longer referenced in code.
Coverage Reports
See exactly which strings are translated, missing, or outdated.
Operational depth
And so much more
These supporting capabilities help teams keep translation quality high as they add more products, markets, and collaborators.
Glossary Management
Define brand terms and ensure consistent translations across all languages and projects.
Translation Memory
Automatically reuse previous translations to maintain consistency and speed up workflows.
Real-time Collaboration
Work together with your team in real-time. Review, comment, and approve translations instantly.
Version Control
Track every change with full history. Roll back anytime and see who changed what.
Quality Assurance
Automated checks for missing translations, placeholders, and formatting issues.
Analytics Dashboard
Track translation progress, coverage, and team performance across all projects.
Feature Library
Deep dive into each feature
Learn how each capability works in detail with examples, use cases, and technical documentation.
feature guides
Examples included
Each guide explains where the feature fits and how teams use it in practice.
Built for evaluation
Use these pages to understand workflow, implementation detail, and real product value.
Translation Sync Engine — Reliable Async Processing for Your Localization Pipeline
A reliable, async translation pipeline that keeps your source code, translations, and CDN perfectly in sync — with conflict detection, activity logging, and zero data loss.
i18n Health Check: Automated Translation Quality Monitoring
Scan your codebase for missing translations, orphan keys, and placeholder mismatches. Get a 0-100 health score with every commit.
Batch Operations for Enterprise-Scale Translation Management
Update, publish, and manage thousands of translations in a single operation. Better i18n batch tools handle enterprise volumes without breaking a sweat.
Developer Experience & Platform UX — Built for Speed, Designed for Joy
A crafted developer experience where every interaction is intentional — command palette navigation, inline editing, auto-sync, and AI-powered assistance built into every workflow.
Media Management & Content Assets for Localized Projects
Upload, organize, and deliver media assets alongside your translations — from profile photos to content images, all stored on blazing-fast R2 edge storage.
Enterprise Security & Compliance for Translation Teams
Enterprise-grade authentication, encryption, and compliance — protecting your translation workflows from code to production.
Translation Providers — DeepL, Google Translate & Azure Integration
One platform, multiple translation engines. Connect DeepL, Google Translate, and Azure Translator to power your localization workflow with the best machine translation providers available.
Multilingual Headless CMS — Manage Localized Content at Scale
A headless CMS built for multilingual teams. Define content models, manage translations across languages, and deliver localized content through a powerful REST API — no custom infrastructure required.
MCP Server: Manage Translations from Your AI IDE
Use Claude, Cursor, Windsurf, or Zed to manage translations with natural language. Model Context Protocol built in.
Translation Version Control: Full History & Rollback
Track every change, see who changed what, and roll back to any previous version instantly.
Integrations: Connect better-i18n to Your Development Stack
GitHub for code sync, MCP for AI assistants, CLI for CI/CD, REST API for custom workflows. Integrate better-i18n into the tools your team already uses.
REST API & SDK: Programmatic Translation Management
Full programmatic control over translations, keys, languages, and projects via a clean, well-documented REST API.
Publish Pipeline: CDN & GitHub Deployment
Preview pending changes, then deploy to CDN or GitHub with a single command. Track every sync job from start to completion.
AI Translation Tool with Human-in-the-Loop: 23 Agent Tools for Translation Quality
A conversational AI agent with 23 specialized tools, human-in-the-loop approval, and progressive rendering — manage translations in natural language while staying in full control.
Team Collaboration: Translate Together in Real-Time
Review, comment, and approve translations with your team. @mention commands for natural language interaction.
Glossary & Consistency: Keep Translations Aligned Across Projects
Define approved terminology once. Enforce it across every translation, every language, every project. AI translations follow your glossary automatically.
Translation Quality Assurance: Automated Checks at Scale
Catch missing translations, broken placeholders, and inconsistencies before they reach production.
Glossary Management: Consistent Brand Terminology Across Every Language
Define brand terms once, enforce them everywhere. Term workflows with draft-to-approved lifecycle, bulk import/export, and automatic DeepL glossary sync.
Translation Analytics & Insights Dashboard
Track translation progress, coverage, and team performance across all your projects and languages.
GitHub Integration: Sync Translations with Your Repository
Webhook-driven sync, PR-based translation delivery, multi-repo support, and Doctor CI workflows. Keep every repository and your cloud project in perfect sync.
CDN Delivery: Edge-Cached Translations Worldwide
Translations served from Cloudflare R2 via 300+ edge locations. Merge, preview, batch upload, and deduplicate — then deliver worldwide without redeploying your app.
Context Crawler: AI-Powered Website and Repository Analysis for Smarter Translations
Firecrawl-powered website analysis extracts brand terminology. GitHub repo scanning detects frameworks and context. Build AI translation context automatically.
Get started
Ship your product in every language
Connect a repository, let the crawler map your strings, and publish translations to the edge — free while you evaluate.
“Translation coverage went from 60% to 100% overnight. The AI actually understands our product context — button labels, error messages, everything just works.”
Eray Gündoğmuş
Founding Engineer, Aceware